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Observe the following chapters on the communication parameters:
• Configuring the 3RW5 Soft Starter (Page 54)
• Disable or enable group error and group warning (Page 79)
• Data set 131: Parameter communication (slot 1) (Page 162)
• Data set 132: Parameter communication server (slot 1) (Page 163)
Note
Back up the communication parameters on micro SD card
You can save the communication parameters on a Micro SD card via the 3RW5 HMI High Feature.
You will find more information about backing up the configuration data to a micro SD card and
operating the 3RW5 HMI High Feature in the Equipment Manual of the soft starter 3RW55.
See also
Requirements
NOTICE
Damage to property due to electrical voltage
Switch off the power to the 3RW5 soft starter before starting work (main and control supply
voltage).
Procedure
1. Remove the bus connector (Page 51).
2. Remove the 3RW5 communication module.
– 3RW50 soft starter: Remove the COM connecting cable from the 3RW5 communication
module (Page 48) and remove the 3RW5 communication module on the level surface
(Page 43).
– 3RW52, 3RW55 and 3RW55 Failsafe soft starters: Remove the 3RW5 communication
module in the 3RW5 soft starter (Page 40).
3. Mount the 3RW5 communication module.
– 3RW50 soft starter: Mount the 3RW5 communication module on the level surface
(Page 41) and connect the COM connecting cable to the 3RW5 communication module
(Page 46).
– 3RW52, 3RW55 and 3RW55 Failsafe soft starters: Mount the 3RW5 communication
module in the 3RW5 soft starter (Page 39).
4. Connect the 3RW5 communication module to the bus connection (Page 50).
Maintenance and service
9.2 Replacing the 3RW5 communication module
SIRIUS 3RW5 PROFINET communication modules
142
Equipment Manual, 05/2021, A5E35631297002A/RS-AD/004