Pilz PNOZ m B0 - Manual (Page 44)

Communication modules
Operating Manual PNOZmulti 2 Communication Interfaces
1002971­EN­02 44
5.8 Troubleshooting
5.8.1 Request format does not meet specifications
If the request format does not meet the specifications, the PNOZmulti 2 sends the following
response:
Byte Response
0 0x05
1 0x02
2 0x00
3 0x02
4 0x00
5 0x02
6 0x10
5.8.2 Error while executing a request
If an error occurs while executing a request, the PNOZmulti 2 sends the following response:
Byte Response
0 0x05
1 0x15
2 0x00
3 0x05
4 Error Code
5 0x00
6 0x00
7 0x00
8 BCC
9 0x10
Error Codes (Byte 4):
} 0x62: Request's BCC is incorrect
} 0x63: Request cannot be executed
} 0x64: Request unknown
} 0x67: Table or segment number unavailable
} 0x68: PNOZmulti 2 not ready