Product Description XI/ON - Eaton Automation

XI/ON: Gateways for Modbus TCP 5 Implementation of Modbus TCP
Table 46:
XN-1RS232
Table 47:
XN-1RS485/422
Table 48:
XN-1SSI
XN-1RS232
Diagnosis
byte
XN-1RS485/422
XN-1SSI
Bit Diagnosis
n 0 parameterization error
Diagnosis
byte
1 hardware failure
2 data flow control error
3 frame error
4 buffer overflow
Bit Diagnosis
n 0 parameterization error
Diagnosis
byte
1 hardware failure
2 data flow control error
(only in RS422-mode)
3 frame error
4 buffer overflow
Bit Diagnosis
n 0 SSI group diagnostics
1 open circuit
2 sensor value overflow
3 sensor value underflow
4 parameterization error
M001973-01, 07/2007 109