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Draft, ne pas diffuser Wed Dec 05 2018 12:41:51 GMT+0100 (Romance Standard Time)
16
3.1
Changing Modbus ID and
communication parameters
On delivery the default parameters are:
•
Modbus ID 248
•
Baud rate 19200
•
Parity even
•
Data bits 8
•
Stop bits 1
The parameters should be changed to fit the existing
network.
3.2
Configuration via HMI
Use the HMI to navigate to menu 3.4 Modbus
Select appropriate submenu to change configuration.
Note: The Modbus ID must be changed to enable
communication. The default ID of 248 only indicates that
the Modbus communication is disabled. It is not a valid ID
in a Modbus network. Valid ID range is 1-247.
ABB
ARC GUARD SYSTEM™ – T VOC-2- COM MODBUS CONFIGUR ATION MANUAL
Figure 4
Menu 3.4 Modbus
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