SR

Software reset

SR

Command Group: Standard

Access:

Network interfaces:

W

CANopen

SDO2007sub04

MODbus

20FF,1

SR - Software reset

PROFIbus

write 33,0

Synopsis:
CommandResponse
SetSROK (or ERR)
Valid forMin. valueMax. value
141.181    
141.184    
141.185    
141.186    
142.181    
142.184    
142.185    
142.186    
143.181    
143.184    
143.185    
151.181    
151.184    
151.186    
152.181    
152.184    
162.181    
179.181    
181.181    
64.181    
64.184    
68.181    
68.183    
69.181    
72.181    
72.184    
78.183    
78.184    
88.183    
88.184    
88.185    


SR Software Reset.
This command will respond with ‘OK’ and after maximum 400ms perform a complete reset of the Unit.

Using CANopen, MODbus or PROFIbus; simply write the Sub-Address to the Index/Register listed above.


E.g. writing 02h to CANopen index 2007h, subIndex 04h will make LDM88 #3 (addr==2) restart.
On single channel devices such as DAD141/DAD142 a value of 0h (zero) must be written.