Rockwell Automation 2755 Enhanced Decoder Series B - Manual (Page 224)

15–36 ASCII Host Commands
Publication 2755-833
CO - Clear All Primary Output Counters
Command Format: CO
Function: Clears the Primary Counters to zero.
Parameters: None
Response: = rr <end>
rr = response code
<end>= end of message control
code
Example:
Command: CO
Response: = 00CR
00 = command complete
response code
CR = end of message control code
for Carriage Return
CA - Clear Extended Match Counters
Command Format: CA
Function: Clears the value of the extended counts to zero.
Parameters: None
Response: = rr <end>
rr = response code
<end> = end of message control code
Example:
Command: CA
Response: = 00CR
00 = command complete
response code
CR = end of message control code
for Carriage Return