ABB RDNA-01 Manuel d'utilisateur Page 1

ACH550User’s ManualACH550-UH HVAC Drives (1…550 HP)ACH550-BCR/BDR/VCR/VDR E-Clipse Bypass Drives (1…400 HP)ACH550-PCR/PDR Packaged Drives with Disconn

1-6 ACH550-UH User’s ManualTable of contentsEmbedded fieldbusOverview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-96 ACH550-UH User’s ManualParametersAnalog Input Reference CorrectionParameter values 9, 10 and 14…17 use the formula in the following table. Where:

ACH550-UH User’s Manual 1-97Parameters1106 REF2 SELECT 0…17, 19…21 1 19 (PID1OUT) Selects the signal source for external reference REF2.0…17 – Same

1-98 ACH550-UH User’s ManualParametersGroup 12: CONSTANT SPEEDSThis group defines a set of constant speeds. In general:• You can program up to 7 const

ACH550-UH User’s Manual 1-99Parameters12 = DI1,2,3 – Selects one of seven Constant Speeds (1…7) using DI1, DI2 and DI3.• Uses three digital inputs, as

1-100 ACH550-UH User’s ManualParameters1202 CONST SPEED 1 0.0…500.0 Hz / 0.1 Hz / 6.0 Hz (US) /0…30000 rpm 1 rpm 360 rpm (US)Sets value for Constant

ACH550-UH User’s Manual 1-101Parameters1209 TIMED MODE SEL 1, 2 1 2 (CS1/2/3/4) Defines timed function activated constant speed mode. Timed function

1-102 ACH550-UH User’s ManualParametersGroup 13: ANALOG INPUTSThis group defines the limits and the filtering for analog inputs.Group 13: Analog Input

ACH550-UH User’s Manual 1-103ParametersGroup 14: RELAY OUTPUTSThis group defines the condition that activates each of the relay outputs. Relay outputs

1-104 ACH550-UH User’s ManualParameters35 = COMM – Energize relay based on input from fieldbus communication.• Fieldbus writes binary code in paramete

ACH550-UH User’s Manual 1-105Parameters1406 RO 2 ON DELAY 0.0…3600.0 s 0.1 s 0.0 sDefines the switch-on delay for relay 2. •See RO 1 ON DELAY.1407 RO

ACH550-UH User’s Manual 1-7Table of contentsTechnical dataRatings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-106 ACH550-UH User’s ManualParametersGroup 15: ANALOG OUTPUTSThis group defines the drive’s analog (current signal) outputs. The drive’s analog outp

ACH550-UH User’s Manual 1-107Parameters1505 MAXIMUM AO1 0.0…20.0 mA 0.1 mA 20.0 mASets the maximum output current.1506 FILTER AO1 0.0…10.0 s 0.1 s

1-108 ACH550-UH User’s ManualParametersGroup 16: SYSTEM CONTROLSThis group defines a variety of system level locks, resets and enables.Group 16: Syste

ACH550-UH User’s Manual 1-109Parameters1605 USER PAR SET CHG -6…6 1 0 (NOT SEL)Defines control for changing the user parameter set.• See parameter 9

1-110 ACH550-UH User’s ManualParameters1608 START ENABLE 1 -6…7 1 4 (DI4) Selects the source of the start enable 1 signal.Note: Start enable functio

ACH550-UH User’s Manual 1-111Parameters1609 START ENABLE 2 -6…7 1 0 (NOT SEL) Selects the source of the start enable 2 signal.Note: Start enable fun

1-112 ACH550-UH User’s ManualParametersGroup 17: OVERRIDEThis group defines the source for the override activation signal, the override speed/ frequen

ACH550-UH User’s Manual 1-113ParametersCommissioning the override mode:1. Enter the parameters in all groups as needed, except group 17.2. Select the

1-114 ACH550-UH User’s ManualParameters1703 OVERRIDE SPEED -30.000…30.000 rpm 1 0 rpm Defines a preset speed for the override.Note! Set this value if

ACH550-UH User’s Manual 1-115ParametersGroup 20: LIMITSThis group defines minimum and maximum limits to follow in driving the motor – speed, frequency

1-8 ACH550-UH User’s ManualTable of contents

1-116 ACH550-UH User’s ManualParameters2007 MINIMUM FREQ -500.0…500.0 Hz 0.1 Hz 0.0 Hz Defines the minimum limit for the drive output frequency.• A

ACH550-UH User’s Manual 1-117Parameters2015 MIN TORQUE 1 -600.0%…0.0% 0.1% -300.0%Sets the first minimum limit for torque (%). Value is a percent of

1-118 ACH550-UH User’s ManualParameters Group 21: START/STOPThis group defines how the motor starts and stops. The ACH550 supports several start and s

ACH550-UH User’s Manual 1-119Parameters2104 DC CURR CTL 0…2 1 0 (NOT SEL) Selects whether DC current is used for braking or DC Hold. 0 = NOT SEL – D

1-120 ACH550-UH User’s ManualParameters2112 ZERO SPEED DELAY 0.0…60.0 s 0.1 s 0.0 s (NOT SEL)Defines the delay for the Zero Speed Delay function. If p

ACH550-UH User’s Manual 1-121ParametersGroup 22: ACCEL/DECELThis group defines ramps that control the rate of acceleration and deceleration. You defin

1-122 ACH550-UH User’s ManualParameters2205 ACCELER TIME 2 0.0…1800.0 s 0.1 s 60.0 sSets the acceleration time for zero to maximum frequency for ramp

ACH550-UH User’s Manual 1-123ParametersGroup 23: SPEED CONTROLThis group defines variables used for speed control operation.Group 23: Speed ControlCod

1-124 ACH550-UH User’s ManualParameters2304 ACC COMPENSATION 0.00…600.00 s 0.01 s 0.00 sSets the derivation time for acceleration compensation. • Add

ACH550-UH User’s Manual 1-125ParametersGroup 25: CRITICAL SPEEDSThis group defines up to three critical speeds or ranges of speeds that are to be avoi

ACH550-UH User’s Manual 1-9InstallationInstallationStudy these installation instructions carefully before proceeding. Failure to observe the warnings

1-126 ACH550-UH User’s ManualParametersGroup 26: MOTOR CONTROLThis group defines variables used for motor control. Group 26: Motor ControlCode Descrip

ACH550-UH User’s Manual 1-127Parameters2604 IR COMP FREQ 0…100% 1% 80%Sets the frequency at which IR compensation is 0 V (in % of motor frequency).260

1-128 ACH550-UH User’s ManualParametersGroup 29: MAINTENANCE TRIGThis group contains usage levels and trigger points. When usage reaches the set trigg

ACH550-UH User’s Manual 1-129ParametersGroup 30: FAULT FUNCTIONSThis group defines situations that the drive should recognize as potential faults and

1-130 ACH550-UH User’s ManualParameters3006 MOT THERM TIME 256…9999 s 1 s 1050 sSets the motor thermal time constant for the motor temperature model.

ACH550-UH User’s Manual 1-131Parameters3010 STALL FUNCTION 0…2 1 0 (NOT SEL)This parameter defines the operation of the Stall function. This protectio

1-132 ACH550-UH User’s ManualParameters3023 WIRING FAULT 0, 1 1 1 (ENABLE) Defines the drive response to cross wiring faults and to ground faults det

ACH550-UH User’s Manual 1-133ParametersGroup 31: AUTOMATIC RESETThis group defines conditions for automatic resets. An automatic reset occurs after a

1-134 ACH550-UH User’s ManualParameters3108 AR EXTERNAL FLT 0, 1 1 1 (ENABLE)Sets the automatic reset for external faults function on or off.0 = DISA

ACH550-UH User’s Manual 1-135ParametersGroup 32: SUPERVISIONThis group defines supervision for up to three signals from Group 01: OPERATING DATA. Supe

1-10 ACH550-UH User’s ManualInstallationPreparing for installationLifting the driveR1…R6 Lift the drive only by the metal chassis.R7…R8WARNING! Handle

1-136 ACH550-UH User’s ManualParameters3204 SUPERV 2 PARAM 100…178 1 104 (CURRENT)Selects the second supervised parameter. See 3201 SUPERV 1 PARAM ab

ACH550-UH User’s Manual 1-137ParametersGroup 33: INFORMATIONThis group provides access to information about the drive’s current programs: versions and

1-138 ACH550-UH User’s ManualParametersGroup 34: PANEL DISPLAYThis group defines the content for control panel display (middle area), when the control

ACH550-UH User’s Manual 1-139Parameters3405 OUTPUT1 UNIT 0…127 1 121 (%SP)Selects the units used with the first display parameter.Note: Parameter is n

1-140 ACH550-UH User’s ManualParameters3419 OUTPUT3 UNIT 0…127 1 11 (mA)Selects the units used with the third display parameter. See parameter 3405.34

ACH550-UH User’s Manual 1-141ParametersGroup 35: MOTOR TEMP MEASThis group defines the detection and reporting for a particular potential fault – moto

1-142 ACH550-UH User’s ManualParametersFor other faults, or for anticipating motor overheating using a model, see Group 30: FAULT FUNCTIONS.Group 35:

ACH550-UH User’s Manual 1-143Parameters3503 ALARM LIMIT -10...200 °C / 1 110 °C / 0...5000 ohm / 1500 ohm / 0…1 0Defines the alarm limit for motor

1-144 ACH550-UH User’s ManualParametersGroup 36: TIMED FUNCTIONSThis group defines the timed functions. The timed functions include:• four daily start

ACH550-UH User’s Manual 1-145ParametersGroup 36: Timed FunctionsCode Description Range Resolution Default S3601 TIMERS ENABLE -6…7 1 0 (NOT SEL)Selec

ACH550-UH User’s Manual 1-11InstallationDrive identificationDrive labelsTo determine the type of drive you are installing, refer to either:• Serial nu

1-146 ACH550-UH User’s ManualParameters3610 START TIME 3 00:00:00…23:59:58 2 s 12:00:00 AMDefines timer 3 daily start time.• See parameter 3602.3611 S

ACH550-UH User’s Manual 1-147Parameters3626 TIMED FUNC 1 SRC 0…31 1 0 (NOT SEL)Defines the time periods used by the timer.0 = NOT SEL – No time period

1-148 ACH550-UH User’s ManualParametersGroup 37: USER LOAD CURVEThis group defines supervision of user adjustable load curves (motor torque as a funct

ACH550-UH User’s Manual 1-149ParametersCorrespondence with the obsolete underload supervisionThe now obsolete parameter 3015 UNDERLOAD CURVE provided

1-150 ACH550-UH User’s ManualParametersIf you want to emulate the behavior of an old underload curve with parameters as in the shaded columns, set the

ACH550-UH User’s Manual 1-151ParametersGroup 40: PROCESS PID SET 1This group defines a set of parameters used with the Process PID (PID1) controller.T

1-152 ACH550-UH User’s ManualParametersPID controller – Advanced The ACH550 has two separate PID controllers:• Process PID (PID1) and• External PID (P

ACH550-UH User’s Manual 1-153Parameters4002 INTEGRATION TIME 0.0…3600.0 s 0.1 s 3.0 sDefines the PID controller’s integration time.Integration time is

1-154 ACH550-UH User’s ManualParameters4007 UNIT SCALE 0…4 1 1Defines the decimal point location in PID controller actual values.• Enter the decimal p

ACH550-UH User’s Manual 1-155Parameters4010 SET POINT SEL 0…2, 8…17, 19…20 1 0 (KEYPAD) Defines the reference signal source for the PID controller.•

1-12 ACH550-UH User’s ManualInstallationMotor compatibilityThe motor, drive, and supply power must be compatible:Tools requiredTo install the ACH550 y

1-156 ACH550-UH User’s ManualParameters4011 INTERNAL SETPNT Depends on Units - 40.0%and ScaleSets a constant value used for the process reference.• Un

ACH550-UH User’s Manual 1-157Parameters4018 ACT1 MINIMUM -1000…1000% 1% 0%Sets the minimum value for ACT1.• Scales the source signal used as the actua

1-158 ACH550-UH User’s ManualParameters4023 PID SLEEP LEVEL 0.0…500.0 Hz / 0.1 Hz / 0.0 Hz /0…30000 rpm 1 rpm 0 rpmSets the motor speed / frequency

ACH550-UH User’s Manual 1-159Parameters4025 WAKE-UP DEV Depends on Units - 0.0%and ScaleDefines the wake-up deviation – a deviation from the setpoint

1-160 ACH550-UH User’s ManualParametersGroup 41: PROCESS PID SET 2Parameters of this group belong to PID parameter set 2. The operation of parameters

ACH550-UH User’s Manual 1-161ParametersGroup 42: EXT / TRIM PIDThis group defines the parameters used for the second PID controller (PID2), which is u

1-162 ACH550-UH User’s ManualParameters4232 CORRECTION SRC 1, 2 1 1 (PID2REF)Defines the trimming reference for the correction source.1 = PID2REF – Us

ACH550-UH User’s Manual 1-163ParametersGroup 45: ENERGY SAVINGThis group defines the setup of calculation and optimization of energy savings.Note: The

1-164 ACH550-UH User’s ManualParametersGroup 51: EXT COMM MODULEThis group defines set-up variables for a fieldbus adapter (FBA) communication module.

ACH550-UH User’s Manual 1-165Parameters5133 FBA APPL FW REV 0000…FFFF hex 1 0000 hexContains the revision of the module’s application program. Format

ACH550-UH User’s Manual 1-13InstallationSuitable environment and enclosureConfirm that the site meets the environmental requirements. To prevent damag

1-166 ACH550-UH User’s ManualParametersGroup 52: PANEL COMMThis group defines the communication settings for the control panel port on the drive. Norm

ACH550-UH User’s Manual 1-167ParametersGroup 53: EFB PROTOCOLThis group defines set-up variables used for an embedded fieldbus (EFB) communication pro

1-168 ACH550-UH User’s ManualParameters5309 EFB STATUS 0…7 1 0 (IDLE)Contains the status of the EFB protocol. 0 = IDLE – EFB protocol is configured, b

ACH550-UH User’s Manual 1-169ParametersGroup 64: LOAD ANALYZERThis group defines the load analyzer, which can be used for analyzing the customer’s pro

1-170 ACH550-UH User’s ManualParameters6408 PEAK TIME 2 Time hh.mm.ss 2 s -Time of the peak value detection.• Format: hours:minutes:seconds.6409 CURRE

ACH550-UH User’s Manual 1-171Parameters6427 AL2RANGE30TO40 0.0…100.0% 0.1% -Amplitude logger 2 (signal selection with parameter 6404) 30…40% distribut

1-172 ACH550-UH User’s ManualParametersGroup 81: PFA CONTROLThis group defines a Pump-Fan Alternation (PFA) mode of operation. The major features of P

ACH550-UH User’s Manual 1-173Parameters8104 REFERENCE STEP 2 0.0…100.0% 0.1% 0.0%Sets a percentage value that is added to the process reference.• Appl

1-174 ACH550-UH User’s ManualParameters8112 LOW FREQ 1 0.0…500.0 Hz 0.1 Hz 30.0 Hz (US)Sets the frequency limit used to stop the first auxiliary motor

ACH550-UH User’s Manual 1-175Parameters8117 NR OF AUX MOT 0…4 1 1 Sets the number of auxiliary motors.• Each auxiliary motor requires a relay output,

1-14 ACH550-UH User’s ManualInstallationFor flange mounting (mounting the drive in a cooling air duct), see the appropriate Flange Mounting Instructio

1-176 ACH550-UH User’s ManualParameters• The table below shows the ACH550 PFA motor assignments for some typical settings in the Relay Output paramete

ACH550-UH User’s Manual 1-177Parameters8119 AUTOCHNG LEVEL 0.0…100.0% 0.1% 50.0%Sets an upper limit, as a percent of output capacity, for the autochan

1-178 ACH550-UH User’s ManualParameters8120 INTERLOCKS 0…6 1 4 (DI4) Defines operation of the Interlock function. When the Interlock function is enab

ACH550-UH User’s Manual 1-179Parameters2 = DI2 – Enables the Interlock function and assigns a digital input (starting with DI2) to the interlock signa

1-180 ACH550-UH User’s ManualParameters3 = DI3 – Enables the Interlocks function and assigns a digital input (starting with DI3) to the interlock sign

ACH550-UH User’s Manual 1-181Parameters5 = DI5 – Enables the Interlock function and assigns a digital input (starting with DI5) to the interlock signa

1-182 ACH550-UH User’s ManualParameters8121 REG BYPASS CTRL 0, 1 1 0 (NO)Selects Regulator by-pass control. When enabled, Regulator by-pass control pr

ACH550-UH User’s Manual 1-183Parameters8123 PFA ENABLE 0, 1 1 0 (NOT SEL) Selects PFA control. When enabled, PFA control:• Switches in, or out, auxil

1-184 ACH550-UH User’s ManualParameters8128 AUX START ORDER 1, 2 1 1 (EVEN RUNTIME) Sets the start order of the auxiliary motors.1 = EVEN RUNTIME – T

ACH550-UH User’s Manual 1-185ParametersGroup 98: OPTIONSThis group configures for options, in particular, enabling serial communication with the drive

ACH550-UH User’s Manual 1-15InstallationNote: Frame sizes R7 and R8 have mounting holes inside the enclosure base. See Mounting dimensions on page 1-3

1-186 ACH550-UH User’s ManualParameters

ACH550-UH User’s Manual 1-187Embedded fieldbusEmbedded fieldbusOverviewThe ACH550 can be set up to accept control from an external system using standa

1-188 ACH550-UH User’s ManualEmbedded fieldbusControl interfaceIn general, the basic control interface between the fieldbus system and the drive consi

ACH550-UH User’s Manual 1-189Embedded fieldbusMechanical and electrical installation – EFBWarning! Connections should be made only while the drive is

1-190 ACH550-UH User’s ManualEmbedded fieldbus Preferred wiring diagram Alternate wiring diagram

ACH550-UH User’s Manual 1-191Embedded fieldbusCommunication setup – EFBSerial communication selectionTo activate the serial communication, set paramet

1-192 ACH550-UH User’s ManualEmbedded fieldbus5303 EFB BAUD RATEDefines the communication speed of the RS485 link in kbits per second (kbits/s). 1.2

ACH550-UH User’s Manual 1-193Embedded fieldbus5309 EFB STATUS This parameter indicates the internal status of the EFB Protocol as follows:• IDLE – EFB

1-194 ACH550-UH User’s ManualEmbedded fieldbusNote: After any changes to the communication settings, protocol must be reactivated by either cycling th

ACH550-UH User’s Manual 1-195Embedded fieldbusActivate drive control functions – EFBControlling the driveFieldbus control of various drive functions r

List of related manualsAPOGEE is a registered trademark of Siemens Building Technologies Inc.BACnet is a registered trademark of ASHRAE.ControlNet™ is

1-16 ACH550-UH User’s ManualInstallationRemove front cover R1…R6, UL type 11. Remove the control panel, if attached.2. Loosen the captive screw at the

1-196 ACH550-UH User’s ManualEmbedded fieldbusInput reference selectUsing the fieldbus to provide input references to the drive requires:• Drive param

ACH550-UH User’s Manual 1-197Embedded fieldbusMiscellaneous driv e controlUsing the fieldbus for miscellaneous drive control requires:• Drive paramete

1-198 ACH550-UH User’s ManualEmbedded fieldbusRelay output controlUsing the fieldbus for relay output control requires:• Drive parameter values set as

ACH550-UH User’s Manual 1-199Embedded fieldbusAnalog output controlUsing the fieldbus for analog output control requires:• Drive parameter values set

1-200 ACH550-UH User’s ManualEmbedded fieldbusFeedback from the drive – EFBPre-defined feedbackInputs to the controller (drive outputs) have pre-defin

ACH550-UH User’s Manual 1-201Embedded fieldbusand read. Mailbox can also be used to adjust parameter settings by writing a value to any parameter iden

1-202 ACH550-UH User’s ManualEmbedded fieldbusDiagnostics – EFBFault queue for drive diagnosticsFor general ACH550 diagnostics information, see Diagno

ACH550-UH User’s Manual 1-203Embedded fieldbusLoss of communicationThe action taken by the ACH550, if communication is lost, is configured in Communic

1-204 ACH550-UH User’s ManualEmbedded fieldbusFaults 31…33 – EFB1…EFB3Except as noted above, these three EFB fault codes (listed for the drive in Diag

ACH550-UH User’s Manual 1-205Embedded fieldbusTroubleshootingThe troubleshooting table below should be followed in order from top to bottom by paramet

ACH550-UH User’s Manual 1-17InstallationMount the drive R1…R6, UL type 11. Position the ACH550 onto the mounting screws or bolts and securely tighten

1-206 ACH550-UH User’s ManualEmbedded fieldbus1. Reset by pressing UP & DOWN arrows simultaneously in edit mode. Save change by pressing ENTER.530

ACH550-UH User’s Manual 1-207Embedded fieldbusN2 protocol technical dataOverviewThe N2 Fieldbus connection to the ACH550 drives is based on an industr

1-208 ACH550-UH User’s ManualEmbedded fieldbus• Change of State (COS) enabled• Alarm Enabled• Warning Enabled• Override value is received, but there i

ACH550-UH User’s Manual 1-209Embedded fieldbusThe following diagram shows the drives’ integration to the Johnson Controls Metasys Companion system.On

1-210 ACH550-UH User’s ManualEmbedded fieldbus1. RATED SPEED is a percent of maximum frequency (parameter 2008) if the drive is in scalar mode, and is

ACH550-UH User’s Manual 1-211Embedded fieldbusN2 analog output objectsThe following table lists the N2 Analog Output objects defined for the ACH550 dr

1-212 ACH550-UH User’s ManualEmbedded fieldbusN2 binary output objectsThe following table lists the N2 Binary Output objects defined for the ACH550 dr

ACH550-UH User’s Manual 1-213Embedded fieldbusCSAI "AI1",N,N,"FREQ_ACT","Hz"CSAI "AI2",N,N,"PCT_ACT"

1-214 ACH550-UH User’s ManualEmbedded fieldbusCSBI "BI25",N,N,"N2_R1SRC","NO","YES"CSBI "BI26",N,N,&

ACH550-UH User’s Manual 1-215Embedded fieldbusFLN protocol technical dataOverviewThe FLN fieldbus connection to the ACH550 drives is based on an indus

1-18 ACH550-UH User’s ManualInstallationWiring overviewConduit kit Wiring R1…R6 drives with the UL type 1 Enclosure requires a conduit kit with the fo

1-216 ACH550-UH User’s ManualEmbedded fieldbusOverview94 LDO RESET FAULTFLN Overview ReportPointSubpoint Name Data#Type03 LAI FREQ OUTPUT Each host FL

ACH550-UH User’s Manual 1-217Embedded fieldbusDrive I/ODrive ConfigFLN Drive I/O ReportPointSubpoint Name Data#Type40 LDO RO 1 COMMAND Each host FLN a

1-218 ACH550-UH User’s ManualEmbedded fieldbusProcess PIDExternal PID67 LDO SPD OUT MAX95 LAO MBOX PARAM96 LAO MBOX DATA97 LDO MBOX READ98 LDO MBOX WR

ACH550-UH User’s Manual 1-219Embedded fieldbusScaling drive feedback valuesFeedback values are provided with units of percent, where 0% and 100% corre

1-220 ACH550-UH User’s ManualEmbedded fieldbus• To convert from ABB PI gains to Siemens P and I gains:• To convert from Siemens P and I gains to ABB P

ACH550-UH User’s Manual 1-221Embedded fieldbus{23} LDI RUN.STOP ACT STOP - 1 0 RUN STOP{24} LDO RUN.STOP CMD STOP - 1 0 RUN STOP{25} LDI EXT1.2 ACT EX

1-222 ACH550-UH User’s ManualEmbedded fieldbus54 LDO PRC PID SEL SET1 - 1 0 SET2 SET155 LAO EXT PID GAIN 10 PCT 0.1 0 - -56 LAO EXT PID ITIM 600 SEC 0

ACH550-UH User’s Manual 1-223Embedded fieldbusa. Points not listed are not used in this application.b. A single value in a column means that the value

1-224 ACH550-UH User’s ManualEmbedded fieldbus10 DRIVE KWH The drive's cumulative power consumption in kilowatt-hours. This value may be reset by

ACH550-UH User’s Manual 1-225Embedded fieldbus30 CURRENT LIM Sets the output current limit of the drive. 200331 ACCEL TIME 1 Sets the acceleration ti

ACH550-UH User’s Manual 1-19Installation• For details on control connections, refer to the following sections:– Drive’s control connection terminals o

1-226 ACH550-UH User’s ManualEmbedded fieldbus46 AO1 COMMAND Controls Analog Output 1. Parameter 1501 must be set to this value for FLN to have this c

ACH550-UH User’s Manual 1-227Embedded fieldbus63 EXT PID FBCK The External PID feedback signal. 013164 EXT PID DEV The deviation of the External PID

1-228 ACH550-UH User’s ManualEmbedded fieldbus86 OK.ALARM Indicates the current alarm state of the drive (1 = ALARM, 0 = OK).87 OK.MAINT Indicates the

ACH550-UH User’s Manual 1-229Embedded fieldbusBACnet protocol technical dataBinary input object instance summaryThe following table summarizes the Bin

1-230 ACH550-UH User’s ManualEmbedded fieldbusNote: For Present Value Access Types, R = Read-only, W = Writeable, C = Commandable. Commandable values

ACH550-UH User’s Manual 1-231Embedded fieldbusBV8 AT SETPOINT This object indicates whether the drive is at the commanded setpoint.YES/NO RBV9 RUN ENA

1-232 ACH550-UH User’s ManualEmbedded fieldbusNote: For Present Value Access Types, R = Read-only, W = Writeable, C = Commandable. Commandable values

ACH550-UH User’s Manual 1-233Embedded fieldbusNote: For Present Value Access Types, R = Read-only, W = Writeable, C = Commandable. Commandable values

1-234 ACH550-UH User’s ManualEmbedded fieldbusAV11 PRC PID DEV This object is the Process PID output signal’s deviation from its setpoint. The corresp

ACH550-UH User’s Manual 1-235Embedded fieldbusNote: For Present Value Access Types, R = Read-only, W = Writeable, C = Commandable. Commandable values

1-20 ACH550-UH User’s ManualInstallationConnection diagramsThe following diagrams show:• The terminal layout for frame size R3, which, in general, app

1-236 ACH550-UH User’s ManualEmbedded fieldbus• In order to participate in MS/TP token passing, the MAC ID used must be within the limits defined by o

ACH550-UH User’s Manual 1-237Embedded fieldbusProtocol Implementation Conformance Statement (PICS)PICS summaryBACnet Standard Device Profile. This ver

1-238 ACH550-UH User’s ManualEmbedded fieldbusStatementThis statement is part of this Standard and is required for its use.BACnet Protocol Implementat

ACH550-UH User’s Manual 1-239Embedded fieldbusData Link Layer Options: BACnet IP, (Annex J)  BACnet IP, (Annex J), Foreign Device ISO 8802-3, Ether

1-240 ACH550-UH User’s ManualEmbedded fieldbusBACnet Object DefinitionsObject/property support matrixThe following table summarizes the Object Types/P

ACH550-UH User’s Manual 1-241Embedded fieldbusModbus protocol technical dataOverviewThe Modbus® protocol was introduced by Modicon, Inc. for use in co

1-242 ACH550-UH User’s ManualEmbedded fieldbusMapping summaryThe following table summarizes the mapping between the ACH550 (parameters and I/0) and Mo

ACH550-UH User’s Manual 1-243Embedded fieldbusThe following table summarizes the 0xxxx reference set:* = Active lowFor the 0xxxx registers:• Status is

1-244 ACH550-UH User’s ManualEmbedded fieldbusThe ACH550 supports the following Modbus function codes for coils:1xxxx Mapping – Modbus Discrete Inputs

ACH550-UH User’s Manual 1-245Embedded fieldbus* = Active lowFor the 1xxxx registers:• Additional discrete inputs are added sequentially.The ACH550 sup

ACH550-UH User’s Manual 1-21InstallationThe following diagram shows the power and ground terminal layout for frame sizes R5 and R6.WARNING! To avoid d

1-246 ACH550-UH User’s ManualEmbedded fieldbusThe following table summarizes the 4xxxx drive control registers 40001…40099 (for 4xxxx registers above

ACH550-UH User’s Manual 1-247Embedded fieldbusFor the Modbus protocol, drive parameters in group 53 report the parameter mapping to 4xxxx Registers.Ex

1-248 ACH550-UH User’s ManualEmbedded fieldbusActual valuesThe contents of the register addresses 40005…40012 are ACTUAL VALUES and are:• Specified us

ACH550-UH User’s Manual 1-249Embedded fieldbusABB control profiles technical dataOverviewABB drives profileThe ABB Drives profile provides a standard

1-250 ACH550-UH User’s ManualEmbedded fieldbusABB drives profileThe following table and the state diagram later in this sub-section describe the CONTR

ACH550-UH User’s Manual 1-251Embedded fieldbusDCU profileThe following tables describe the CONTROL WORD content for the DCU profile. 7 RESET 0=>1

1-252 ACH550-UH User’s ManualEmbedded fieldbusStatus WordThe contents of the STATUS WORD is status information, sent by the drive to the master statio

ACH550-UH User’s Manual 1-253Embedded fieldbusABB drives profileThe following table and the state diagram later in this sub-section describe the statu

1-254 ACH550-UH User’s ManualEmbedded fieldbusDCU profileThe following tables describe the STATUS WORD content for the DCU profile. DCU Profile STATU

ACH550-UH User’s Manual 1-255Embedded fieldbusDCU Profile STATUS WORD (See Parameter 0304)Bit Name Value Status16 ALARM 1 An alarm is on.0 No alarms a

1-22 ACH550-UH User’s ManualInstallationThe following diagram shows the power and ground terminal layout for frame size R7 (R8 is similar).Disconnecti

1-256 ACH550-UH User’s ManualEmbedded fieldbusState DiagramABB drives profileTo illustrate the operation of the state diagram, the following example (

ACH550-UH User’s Manual 1-257Embedded fieldbusThe state diagram below describes the start-stop function of CONTROL WORD (CW) and STATUS WORD (SW) bits

1-258 ACH550-UH User’s ManualEmbedded fieldbusReference scalingABB drives and DCU profilesThe following table describes REFERENCE scaling for the ABB

ACH550-UH User’s Manual 1-259Embedded fieldbusREF1 COMM*AI1 COMM (%) * (AI (%) / 0.5*REF1 MAX (%))REF2 COMM+AI1 COMM (%) + (AI (%) - 0.5*REF2 MAX (%))

1-260 ACH550-UH User’s ManualEmbedded fieldbusReference handlingUse group 10 parameters to configure for control of rotation direction for each contro

ACH550-UH User’s Manual 1-261Fieldbus adapterFieldbus adapterOverviewThe ACH550 can be set up to accept control from an external system using standard

1-262 ACH550-UH User’s ManualFieldbus adapterDetails for the ABB Drives profile (which apply for all protocols) are provided in ABB drives profile tec

ACH550-UH User’s Manual 1-263Fieldbus adapter• The serial communication channel is defined as the source for controlling commands from EXT1 (set using

1-264 ACH550-UH User’s ManualFieldbus adapterMechanical and electrical installation – FBAWarning! Connections should be made only while the drive is d

ACH550-UH User’s Manual 1-265Fieldbus adapterCommunication setup – FBASerial communication selectionTo activate the serial communication, use paramete

ACH550-UH User’s Manual 1-23InstallationThe locations of screws EM1 and EM3 are shown in the diagram on page 1-20. The locations of screws F1 and F2 a

1-266 ACH550-UH User’s ManualFieldbus adapterInput reference selectUsing the fieldbus to provide input reference to the drive requires:• Drive paramet

ACH550-UH User’s Manual 1-267Fieldbus adapterRelay output controlUsing the fieldbus for relay output control requires:• Drive parameter values set as

1-268 ACH550-UH User’s ManualFieldbus adapterPID control setpoint source Using the fieldbus for the PID control setpoint requires:• Drive parameter va

ACH550-UH User’s Manual 1-269Fieldbus adapterScalingTo scale the drive parameter values see the Actual value scaling in the following sections, as app

1-270 ACH550-UH User’s ManualFieldbus adapter22 SUPPLY PHASE 3130h23 ENCODER ERR 7301h24 OVERSPEED 7310h25 Reserved FF80h26 DRIVE ID 5400h27 CONFIG FI

ACH550-UH User’s Manual 1-271Fieldbus adapterSerial communication diagnosticsBesides the drive fault codes, the FBA module has diagnostic tools. Refer

1-272 ACH550-UH User’s ManualFieldbus adapter2OFF3 CONTROL1 OPERATING Continue operation (OFF3 inactive)0EMERGENCY STOP Drive stops within in time spe

ACH550-UH User’s Manual 1-273Fieldbus adapterStatus WordAs described earlier in Control interface, the contents of the STATUS WORD is status informati

1-274 ACH550-UH User’s ManualFieldbus adapterThe state diagram below describes the start-stop function of CONTROL WORD (CW) and STATUS WORD (SW) bits.

ACH550-UH User’s Manual 1-275Fieldbus adapterReference As described earlier in Control interface, the REFERENCE word is a speed or frequency reference

1-24 ACH550-UH User’s ManualInstallationR1…R6, wiring UL type 1 enclosure1. Open the appropriate knockouts in the conduit box. (See Conduit kit on pag

1-276 ACH550-UH User’s ManualFieldbus adapterREF1 COMM*AI1 COMM (%) * (AI (%) / 0.5*REF1 MAX (%))REF2COMM+AI1 COMM (%) + (AI (%) - 0.5*REF2 MAX (%))RE

ACH550-UH User’s Manual 1-277Fieldbus adapterReference handlingUse group 10 parameters to configure for control of rotation direction for each control

1-278 ACH550-UH User’s ManualFieldbus adapterActual valueAs described earlier in Control interface, Actual Values are words containing drive values.Ac

ACH550-UH User’s Manual 1-279Fieldbus adapterGeneric profile technical dataOverviewThe generic profile aims to fulfill the industry-standard drive pro

1-280 ACH550-UH User’s ManualFieldbus adapterActual valuesAs described earlier in Control interface, Actual Values are words containing drive values.A

ACH550-UH User’s Manual 1-281DiagnosticsDiagnosticsWarning! Do not attempt any measurement, parts replacement or other service procedure not described

1-282 ACH550-UH User’s ManualDiagnosticsFlashing green – alarmsFor less severe errors, called alarms, the diagnostic display is advisory. For these si

ACH550-UH User’s Manual 1-283Diagnostics5RESERVED Not used.6DC UNDERVOLT Intermediate circuit DC voltage is not sufficient. Check for and correct:• Mi

1-284 ACH550-UH User’s ManualDiagnostics16 EARTH FAULT Possible ground fault detected in the motor or motor cables. The drive monitors for ground faul

ACH550-UH User’s Manual 1-285Diagnostics27 CONFIG FILE Internal configuration file has an error. Contact your local ABB sales representative.28SERIAL

ACH550-UH User’s Manual 1-25InstallationR1…R6, wiring UL type 12 enclosure1. Step depends on Frame Size:• Frame Sizes R1…R4: Remove and discard the ca

1-286 ACH550-UH User’s ManualDiagnostics201 DSP T1 OVERLOAD Error in the system. Contact your local ABB sales representative and report the error numb

ACH550-UH User’s Manual 1-287DiagnosticsFault resetting The ACH550 can be configured to automatically reset certain faults. Refer to parameter Group 3

1-288 ACH550-UH User’s ManualDiagnosticsHistoryFor reference, the last three fault codes are stored into parameters 0401, 0412, 0413. For the most rec

ACH550-UH User’s Manual 1-289Diagnostics2006 AI1 LOSS Analog input 1 is lost, or value is less than the minimum setting. Check:• Input source and con

1-290 ACH550-UH User’s ManualDiagnosticsNote 1. Even when the relay output is configured to indicate alarm conditions (e.g. parameter 1401RELAY OUTPUT

ACH550-UH User’s Manual 1-291MaintenanceMaintenance Warning! Read Safety on page 1-3 before performing any maintenance on the equipment. Ignoring the

1-292 ACH550-UH User’s ManualMaintenanceNote: If there is a risk of the dust entering adjoining equipment, perform the cleaning in another room. 4. Re

ACH550-UH User’s Manual 1-293MaintenanceFrame Sizes R5 and R6To replace the fan:1. Remove power from drive.2. Remove the screws attaching the fan. 3.

1-294 ACH550-UH User’s ManualMaintenance• Remove the front cover.• Lift the fan out and disconnect the cable.• Install the fan in reverse order.• Rest

ACH550-UH User’s Manual 1-295Maintenance6. Install the new fan and capacitor with the replacement part for ABB in the reverse order of the above. Ensu

iiiManual contentsManual contentsList of included manualsACH550-UH Drives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-26 ACH550-UH User’s ManualInstallationR7…R8, wiring (both enclosure types)The figures show connections in the R7 cabinet, the R8 cabinet is similar.

1-296 ACH550-UH User’s ManualMaintenance4. Reinstall the 3 filter restraining brackets. These will prevent the filter from being pulled out of the fil

ACH550-UH User’s Manual 1-297Maintenance2. For each filter frame, remove the wire retainers that hold the filters in place:• Lay the filter frames on

1-298 ACH550-UH User’s ManualMaintenanceCapacitorsThe drive intermediate circuit employs several electrolytic capacitors. Their life span is from 35,0

ACH550-UH User’s Manual 1-299Technical dataTechnical dataRatingsBy type code, the table below provides ratings for the ACH550 adjustable speed AC driv

1-300 ACH550-UH User’s ManualTechnical dataRatings, 380…480 volt drivesAbbreviated column headers are described in Symbols on page 1-301.1. The ACH55

ACH550-UH User’s Manual 1-301Technical dataRatings, 500…600 volt drivesAbbreviated column headers are described in Symbols below. SymbolsSizingThe cur

1-302 ACH550-UH User’s ManualTechnical dataDeratingThe load capacity (current and power) decreases for certain situations, as defined below. In such s

ACH550-UH User’s Manual 1-303Technical dataInput power connectionsWARNING! Do not operate the drive outside the nominal input line voltage range. Over

1-304 ACH550-UH User’s ManualTechnical data208…240 volt, fuses 380…480 volt, fuses ACH550-UH-see belowInput CurrentAInput FusesIEC269 gG (A) UL Class

ACH550-UH User’s Manual 1-305Technical dataFuses, 500…600 volt, fuses Emergency stop devicesThe overall design of the installation must include emerge

ACH550-UH User’s Manual 1-27InstallationCheck installationBefore applying power, perform the following checks. Re-install coverR1…R6, UL type 11. Alig

1-306 ACH550-UH User’s ManualTechnical dataInput power cables/wiringInput wiring can be either:• A four conductor cable (three phases and ground/prote

ACH550-UH User’s Manual 1-307Technical dataGround connectionsFor personnel safety, proper operation and to reduce electromagnetic emission/pick-up, th

1-308 ACH550-UH User’s ManualTechnical dataNote: ACH550-UH drives are shipped with the screw removed (but included in the conduit box). EM3 (an M4x16

ACH550-UH User’s Manual 1-309Technical dataDrive’s power connection terminalsThe following table provides specifications for the drive’s power connect

1-310 ACH550-UH User’s ManualTechnical data4. Attach terminal lug to the drive. Compression lugsUse the following procedure to attach cables if compre

ACH550-UH User’s Manual 1-311Technical dataMotor connectionsWARNING! Never connect line power to the drive output terminals: U2, V2 or W2. Line voltag

1-312 ACH550-UH User’s ManualTechnical dataGround fault protectionACH550 internal fault logic detects ground faults in the drive, motor, or motor cabl

ACH550-UH User’s Manual 1-313Technical dataMotor cable shieldingMotor cables require shielding using conduit, armored cable or shielded cable.• Condui

1-314 ACH550-UH User’s ManualTechnical dataRecommendation for conductor layoutThe following figure compares conductor layout features in motor cables.

ACH550-UH User’s Manual 1-315Technical datainstallation must conform to the instructions in the filter package for all cable screen connections.1. For

1-28 ACH550-UH User’s ManualInstallationR1…R6, UL type 121. Align the cover and slide it on.2. Tighten the captive screws around the edge of the cover

1-316 ACH550-UH User’s ManualTechnical dataWARNING! Do not use RFI/EMC filters in a floating, or impedance grounded network.• For EN 61800-3 First Env

ACH550-UH User’s Manual 1-317Technical dataControl connectionsControl connection specifications Control cablesGeneral recommendationsUse multi-core ca

1-318 ACH550-UH User’s ManualTechnical dataNote: Triacs used as sources for drive inputs, may have excessive leakage current in the OFF state, enough

ACH550-UH User’s Manual 1-319Technical dataNote: For safety reasons the fault relay signals a “fault” when the ACH550 is powered down.1 Digital input

1-320 ACH550-UH User’s ManualTechnical data2 Default values depend on the macro used. Values specified are for the HVAC default macro. See Applicatio

ACH550-UH User’s Manual 1-321Technical dataAir flow, 380…480 volt drivesThe following table lists heat loss and air flow data for 380…480 volt drives.

1-322 ACH550-UH User’s ManualTechnical dataAir flow, 500…600 volt drivesThe following table lists heat loss and air flow data for 500…600 volt drives.

ACH550-UH User’s Manual 1-323Technical dataMounting dimensionsR1…R6 mounting dimensions* Center to center dimension.UL type 1 and UL type 12 – Dimensi

1-324 ACH550-UH User’s ManualTechnical dataR7…R8 mounting dimensionsWeightThe following table lists typical maximum weights for each frame size. Varia

ACH550-UH User’s Manual 1-325Technical dataOutside dimensions – R1…R6Outside dimensions depend on frame size and enclosure type, as defined below. UL

ACH550-UH User’s Manual 1-29InstallationApply powerAlways re-install the covers before turning power on.WARNING! The ACH550 will start up automaticall

1-326 ACH550-UH User’s ManualTechnical dataOutside dimensions – R7…R8Outside dimensions for the R7 and R8 cabinets are defined below. Additional free

ACH550-UH User’s Manual 1-327Technical dataDegrees of protectionAvailable enclosures:• UL type 1 (NEMA 1 / IP 21) enclosure. The site must be free of

1-328 ACH550-UH User’s ManualTechnical dataAmbient conditionsThe following table lists the ACH550 environmental requirements.The following table lists

ACH550-UH User’s Manual 1-329Technical dataMaterialsMaterial SpecificationsDrive enclosureR1…R6:• PC/ABS 2.5 mm, color NCS 1502-Y (RAL 90021 / PMS 420

1-330 ACH550-UH User’s ManualTechnical dataApplicable standardsDrive compliance with the following standards is identified by the standards “marks” on

ACH550-UH User’s Manual 1-331Technical dataThe drives are to be used in a controlled environment. See section Ambient conditions on page 1-328 for spe

1-332 ACH550-UH User’s ManualTechnical dataLiability limitsThe manufacturer is not responsible for:• Any costs resulting from a failure if the install

ACH550-UH User’s Manual 1-333Technical data

1-334 ACH550-UH User’s ManualIndexIndexNumerics0xxxx registerEFB function codes. . . . . . . . . . . . . . . . . . 1-244EFB mapping . . . . . . . .

ACH550-UH User’s Manual 1-335IndexBACnetautobaud detection . . . . . . . . . . . . . . . . . . 1-236data link layer . . . . . . . . . . . . . . . . .

1-30 ACH550-UH User’s ManualInstallationStart-upThe ACH550 has default parameter settings that are sufficient for many situations. However, review the

1-336 ACH550-UH User’s ManualIndexcomm (FBA)actual values. . . . . . . . . . . . . . . . . . . . . . . 1-263analog output control, activate . . . . .

ACH550-UH User’s Manual 1-337Indexcurrentat fault, history parameter . . . . . . . . . . . . . . 1-91data parameter . . . . . . . . . . . . . . . . .

1-338 ACH550-UH User’s ManualIndexenergy savingparameter group . . . . . . . . . . . . . . . . . . . . 1-163CO2 conversion factor, parameter . . . .

ACH550-UH User’s Manual 1-339Indexfrequencyat fault, history parameter . . . . . . . . . . . . . . 1-91max. limit, parameter. . . . . . . . . . . . .

1-340 ACH550-UH User’s ManualIndexMmacrosbooster pump . . . . . . . . . . . . . . . . . . . . . . . 1-56condenser . . . . . . . . . . . . . . . . . .

ACH550-UH User’s Manual 1-341IndexNEMA 12see UL type 12NEMA ratingssee ratingsnetwork control unitdescription. . . . . . . . . . . . . . . . . . . . .

1-342 ACH550-UH User’s ManualIndexPID controlleradvanced set-up . . . . . . . . . . . . . . . . . . . . 1-152basic set-up . . . . . . . . . . . . .

ACH550-UH User’s Manual 1-343Indexshockstress testing. . . . . . . . . . . . . . . . . . . . . . . 1-328short circuit, fault code. . . . . . . . . . .

1-344 ACH550-UH User’s ManualIndextimed functionsparameter group . . . . . . . . . . . . . . . . . . . . 1-144autochange, parameter. . . . . . . . .

ACH550-UH User’s Manual 1-31InstallationMacrosNote: Selecting the appropriate macro should be part of the original system design, since the control wi

1-32 ACH550-UH User’s ManualInstallation

ACH550-UH User’s Manual 1-33Control panelControl panelHVAC control panel featuresThe ACH550 HVAC control panel (ACS-CP-B) features:• Language selectio

1-34 ACH550-UH User’s ManualControl panelHVAC control panel modesThe HVAC control panel has several different modes for configuring, operating and dia

ACH550-UH User’s Manual 1-35Control panel– You can also scale each parameter in the display, for example, to convert the motor speed to a display of c

ivManual contents

1-36 ACH550-UH User’s ManualControl panelFor detailed hardware description, see the Appendix.Note: The current parameter value appears below the highl

ACH550-UH User’s Manual 1-37Control panelStart-Up Assistant ModeTo start the Start-Up Assistant, follow these steps:The Start-Up Assistant will guide

1-38 ACH550-UH User’s ManualControl panelChanged Parameters ModeTo view (and edit) a listing of all parameters that have been changed from macro defau

ACH550-UH User’s Manual 1-39Control panelFault Logger Mode Use the Fault Logger Mode to see drive fault history, fault state details and help for the

1-40 ACH550-UH User’s ManualControl panel• Download Full Set – Restores the full parameter set from the Control Panel to the drive. Use this option to

ACH550-UH User’s Manual 1-41Control panelNote: Download Full Set writes all parameters to the drive, including motor parameters. Only use this functio

1-42 ACH550-UH User’s ManualControl panel• Download User Set 1 - Copies USER S1 parameters (user sets are saved using parameter 9902 APPLIC MACRO) fro

ACH550-UH User’s Manual 1-43Control panelIn the above-right “details” screen:• The first item that requires editing is automatically highlighted and i

1-44 ACH550-UH User’s ManualControl panelTo set the clock, follow these steps:1Select MENU to enter the main menu.2Scroll to Clock Set with the UP/DOW

ACH550-UH User’s Manual 1-45Control panel10Change the days, months and year with the UP/DOWN buttons and select OK to save the values. The active valu

ACH550-UH User’s Manual 1-1ACH550-UH HVAC Drives1…550 HPUser’s Manual 2010 ABB. All Rights Reserved.

1-46 ACH550-UH User’s ManualControl panelI/O Settings ModeTo view and edit the I/O settings, follow these steps:1Select MENU to enter the main menu.2S

ACH550-UH User’s Manual 1-47Start-upStart-upStart-upStart-up can be performed in two ways: • Using the Start-Up Assistant.• Changing the parameters in

1-48 ACH550-UH User’s ManualStart-upTo complete the control connections by manually entering the parameters, see Parameters Mode on page 1-35.For deta

ACH550-UH User’s Manual 1-49Application macrosApplication macros OverviewMacros change a group of parameters to new, predefined values designed for sp

1-50 ACH550-UH User’s ManualApplication macrosApplication / macro listingThis section describes the following macros:Selecting an application macroTo

ACH550-UH User’s Manual 1-51Application macrosHVAC Default macroThis macro provides the factory default parameter settings for the ACH550-UH. Factory

1-52 ACH550-UH User’s ManualApplication macrosSupply Fan macroThis macro configures for supply fan applications where the supply fan brings fresh air

ACH550-UH User’s Manual 1-53Application macrosReturn Fan macroThis macro configures for return fan applications where the return fan removes air accor

1-54 ACH550-UH User’s ManualApplication macrosCooling Tower Fan macroThis macro configures for cooling tower fan applications where the fan speed is c

ACH550-UH User’s Manual 1-55Application macrosCondenser macroThis macro configures for condenser and liquid cooler applications where fan speed is con

1-56 ACH550-UH User’s ManualApplication macrosBooster Pump macroThis macro configures for booster pump applications where the pump speed is controlled

ACH550-UH User’s Manual 1-57Application macrosPump Alternation macroThis macro configures for pump alternation applications, usually used in booster s

1-58 ACH550-UH User’s ManualApplication macrosInternal Timer macroThis macro configures for applications where a built-in timer starts and stops the m

ACH550-UH User’s Manual 1-59Application macrosInternal Timer with Constant Speeds / PRV macroThis macro configures for applications such as a timed po

1-60 ACH550-UH User’s ManualApplication macrosFloating Point macroThis application macro is for applications where speed reference needs to be control

ACH550-UH User’s Manual 1-61Application macrosDual Setpoint with PID macroThis macro configures for dual setpoint PID applications, where activating d

1-62 ACH550-UH User’s ManualApplication macrosDual Setpoint with PID and Constant SpeedsThis macro configures for applications with 2 constant speeds,

ACH550-UH User’s Manual 1-63Application macrosE-bypass macroThis macro configures for an E-bypass device which can bypass the drive and connect the mo

1-64 ACH550-UH User’s ManualApplication macrosHand Control macroThis macro configures for drive control using only the control panel with no automated

ACH550-UH User’s Manual 1-65Application macrosE-Clipse macroThis macro configures for an E-Clipse Bypass device which can bypass the drive and connect

ACH550-UH User’s Manual 1-3SafetySafetyUse of warnings and notesThere are two types of safety instructions throughout this manual:• Notes draw attenti

1-66 ACH550-UH User’s ManualApplication macros

ACH550-UH User’s Manual 1-67ParametersParametersComplete parameter listThe following table lists all parameters. Table header abbreviations are:•S= Pa

1-68 ACH550-UH User’s ManualParameters0123 RO 4-6 STATUS 000…111 (0…7 decimal) 1 -0124AO 1 0.0…20.0 mA 0.1 mA -0125 AO 2 0.0…20.0 mA 0.1 mA -0126 PID

ACH550-UH User’s Manual 1-69Parameters0307 FAULT WORD 3- 1 -0308ALARM WORD 1- 1 -0309 ALARM WORD 2- 1 -Group 04: FAULT HISTORY0401LAST FAULT Fault cod

1-70 ACH550-UH User’s ManualParametersGroup 13: ANALOG INPUTS1301MINIMUM AI1 0.0…100.0% 0.1% 20.0%1302 MAXIMUM AI1 0.0…100.0% 0.1% 100.0%1303 FILTER

ACH550-UH User’s Manual 1-71Parameters1606 LOCAL LOCK -6…8 1 0 (NOT SEL)1607PARAM SAVE 0, 1 1 0 (DONE)1608 START ENABLE 1 -6…7 1 4 (DI4) 1609 START E

1-72 ACH550-UH User’s ManualParametersGroup 22: ACCEL/DECEL2201ACC/DEC 1/2 SEL -6…7 1 0 (NOT SEL)2202 ACCELER TIME 1 0.0…1800.0 s 0.1 s 30.0 s2203 DEC

ACH550-UH User’s Manual 1-73ParametersGroup 30: FAULT FUNCTIONS3001AI<MIN FUNCTION 0…3 1 0 (NOT SEL)3002 PANEL COMM ERR 1…3 1 1 (FAULT)3003 EXTERNA

1-74 ACH550-UH User’s ManualParametersGroup 34: PANEL DISPLAY3401SIGNAL1 PARAM 100…178 1 103 (OUTPUT FREQ)3402 SIGNAL1 MIN Depends on selection - 0.0

ACH550-UH User’s Manual 1-75Parameters3615 STOP TIME 4 00:00:00…23:59:58 2 s 12:00:00 AM3616START DAY 4 1…7 1 1 (MONDAY)3617 STOP DAY 4 1…7 1 1 (MONDA

1-4 ACH550-UH User’s ManualSafetyWARNING! Disconnect the internal EMC filter when installing the drive on an IT system (an ungrounded power system or

1-76 ACH550-UH User’s ManualParameters4018 ACT1 MINIMUM -1000…1000% 1% 0%4019ACT1 MAXIMUM -1000…1000% 1% 100%4020 ACT2 MINIMUM -1000…1000% 1% 0%4021 A

ACH550-UH User’s Manual 1-77Parameters4208 0% VALUE Depends on Units and Scale - 0.0%4209 100% VALUE Depends on Units and Scale - 100.0%4210 SET POINT

1-78 ACH550-UH User’s ManualParametersGroup 53: EFB PROTOCOL5301EFB PROTOCOL ID 0000…FFFF hex 1 0000 hex5302 EFB STATION ID 0…65535 1 1 5303 EFB BAUD

ACH550-UH User’s Manual 1-79Parameters6423 AL1RANGE90TO 0.0…100.0% 0.1% -6424AL2RANGE0TO10 0.0…100.0% 0.1% -6425 AL2RANGE10TO20 0.0…100.0% 0.1% -6426

1-80 ACH550-UH User’s ManualParametersComplete parameter descriptionsParameter data is specific to ACH550 firmware version 2.13.Group 99: START-UP DAT

ACH550-UH User’s Manual 1-81Parameters9905 MOTOR NOM VOLT 115…345 V (200 V, US) 1 V 230 V (US) 230…690 V (400 V, US) 1 V 460 V (US)288…862 V (600 V,

1-82 ACH550-UH User’s ManualParametersGroup 01: OPERATING DATAThis group contains drive operating data, including actual signals. The drive sets the v

ACH550-UH User’s Manual 1-83Parameters0116 APPL BLK OUTPUT 0.0…100.0% 0.1% -(0.0…600.0% for torque)Application block output signal. Value is from eit

1-84 ACH550-UH User’s ManualParameters0130 PID 1 FBK Unit and scale defined - -by par. 4006/4106 and 4007/4107The PID 1 controller feedback signal. •

ACH550-UH User’s Manual 1-85Parameters0144 DRIVE ON TIME LO 00:00:00…23:59:58 1 = 2 s -The drive’s accumulated power-on time in 2 second ticks (30 tic

ACH550-UH User’s Manual 1-5Table of contentsSafetyUse of warnings and notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-86 ACH550-UH User’s ManualParameters0177 SAVED AMOUNT 2 0…65535 1 -Energy saved in local currency in thousand currency units. Eg value 5 means 5000

ACH550-UH User’s Manual 1-87ParametersGroup 03: ACTUAL SIGNALSThis group monitors fieldbus communications.Group 03: Actual SignalsCode Description Ran

1-88 ACH550-UH User’s ManualParameters0303 FB STS WORD 1 - 1 -Read-only copy of the Status Word 1. • The drive sends status information to the fieldbu

ACH550-UH User’s Manual 1-89Parameters0305 FAULT WORD 1 - 1 -Read-only copy of the Fault Word 1.• When a fault is active, the corresponding bit for t

1-90 ACH550-UH User’s ManualParameters0308 ALARM WORD 1 - 1 -• When an alarm is active, the corresponding bit for the active alarm is set in the Alar

ACH550-UH User’s Manual 1-91ParametersGroup 04: FAULT HISTORYThis group stores a recent history of the faults reported by the drive.Group 04: Fault Hi

1-92 ACH550-UH User’s ManualParametersGroup 10: START/STOP/DIRThis group: • defines external sources (EXT1 and EXT2) for commands that enable start, s

ACH550-UH User’s Manual 1-93Parameters10 = COMM – Assigns the fieldbus Command Word as the source for the start/stop and direction commands.• Bits 0,

1-94 ACH550-UH User’s ManualParametersGroup 11: REFERENCE SELECTThis group defines: • how the drive selects between command sources• characteristics a

ACH550-UH User’s Manual 1-95Parameters1103 REF1 SELECT 0…17, 20…21 1 1 (AI1) Selects the signal source for external reference REF1.0 = KEYPAD – Defi