Error Messages - Omron NT4S Operation Manual

Linking to OMRON Controllers
6.2.9

Error Messages

212
Code 50 E HARDWARE . . . . . . . . . . . . . . . . . . . . .Communication error on
Subcode
3. . . . . E FRAME. . . . . . . . . . . . . . . . . . .Protocol frame error
6. . . . . E PARITY . . . . . . . . . . . . . . . . . .Parity error
10. . . . . E NO DEFINE . . . . . . . . . . . . .Poll area not defined
16. . . . . E OVERRUN . . . . . . . . . . . . . . .Receive buffer overrun
40. . . . . E SYS ADDRESS. . . . . . . . . .Access to unknown system
Code 60 E PROTOKOL. . . . . . . . . . . . . . . . . . . . . .Communication error on
Subcode
10. . . . . E RESPONSE TIMEOUT. . .No response from PLC
20. . . . . E WRONG PROTOKOL . . . .Terminal setting = 1:1, Con-
30. . . . . E FCS . . . . . . . . . . . . . . . . . . . . . .Wrong check sum
Code 70 E UNDEF CODE. . . . . . . . . . . . . . . . . . .Undefined command
80 E RESPONSE CODE . . . . . . . . . . . . . .Error from PLC
Subcode
00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Error in check sum
01. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Undefined command
03. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Format contains error
05. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Parameters contain error
Possible cause:
- wrong address
07. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Status error
Section 6-2
the hardware level
address
the protocol level
troller setting= 1:N