ABB RCNA-01 Manuel d'utilisateur télécharger pdf (Page 284)

100

101

280 Parameter listing and descriptions

ACH550-01 User's Manual

4021 ACT2 MAXIMUM -1000…1000%

Sets the maximum value for

ACT2.

• See 4018

ACT1 MINIMUM.

4022 SLEEP SELECTION -6…7

Defines the control for the PID sleep function.

0 =

NOT SEL– Disables the PID sleep control function.

1 =

DI1 – Defines digital input DI1 as the control for the PID sleep

function.

• Activating the digital input activates the sleep function.

• De-activating the digital input restores PID control.

2…6 =

DI2…DI6 – Defines digital input DI2…DI6 as the control for the

PID sleep function.

•See

DI1 above.

7 =

INTERNAL – Defines the output rpm/frequency, process reference,

and process actual value as the control for the PID sleep function.

• Refer to parameters 4025

WAKE-UP DEV and 4023 PID SLEEP LEVEL.

-1 =

DI1(INV) – Defines an inverted digital input DI1 as the control for the

PID sleep function.

• De-activating the digital input activates the sleep function.

• Activating the digital input restores PID control.

-2…-6 =

DI2(INV)…DI6(INV) – Defines an inverted digital input DI2…DI6

as the control for the PID sleep function.

•See

DI1(INV) above.

Code Description Range

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ABB RCNA-01 Manuel d'utilisateur Page 284

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