FX1S Series Programmable Controllers
Diagnostics 7
7-7
1
2
3
4
5
6
7
7.8
Error Codes
Table 7.6: Error Codes
D8061
Check cable connections
No error
0000
RAM error
6101
Operation circuit error
6102
I/O bus error (M8069 = ON)
6103
D8062
Check the programmer / PLC
connections
No error
0000
Parity/overrun/framing error
6201
Character error
6202
Data sum check error
6203
Data format error
6204
Command error
6205
D8063
Check both power and
communications connections
No error
0000
Parity/overrun/framing error
6301
Character error
6302
Data sum check error
6303
Data format error
6304
Command error
6305
Watchdog timer error
6306