Specifications

82
Schneider Electric
Schneider Specifications (continued)
Counter management algorithm (continued)
E52404
3
Unknown
function code
Function code
not authorised
for broadcasting
Incorrect
length
Incorrect
address
Incorrect
data
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
CTP3 = CTP3 + 1
CTP3 = CTP3 + 1 CTP9 = CTP9 + 1
3
1
2
2
Application
processing
Processing
error
Function 8 reset
counters to zero
or function 11
Broadcast
Broadcast
Response
Exception
no. 2, 3, 4, 8 or 9
Guide to Integration
Modbus / Jbus