ABB FPBA-01 Manuel d'utilisateur télécharger pdf (Page 65)

Communication

SAP 58 (Global_Control)

This SAP is used to send special commands addressed to a

single slave, a special group of slaves, or all slaves at once

(broadcast).

Global_Control

Type: Octet String - Length: 2

Byte

Description

0 GC_Command

1 Group_Select

0 to 255. The value must match the Group Identification

number of SAP 61 (DU Byte 6).

Reserved

Unfreeze

Freeze

Clear Data

0 = Do not clear output

00xxxxx0

00 = No function

10 = Activated

x1 = Deactivated

MSB LSB

1 = Clear output

Un_Sync

Sync

00 = No function

10 = Activated

x1 = Deactivated

Reserved

1 2 ... 60 61 62 63 64 65 66 67 68 69 70 ... 125 126

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ABB FPBA-01 Manuel d'utilisateur Page 65