14 Test Operation, Adjustment, Maintenance and Troubleshooting
14.6 Judgment by Error Codes and Representation of Error Codes
222
FX
3G
Series Programmable Controllers
User's Manual - Hardware Edition
*1.
"
" indicates the following values for each special adapter/special block where an error has
occurred.
If an error has occurred in 2 or more special adapters/special blocks, "
" indicates the lowest unit
number among the special adapters/special blocks in which an error has occurred.
Special parameter error [M8489(D8489)]
01
*1
Continues
operation
Special parameter setting time-out error
Turn OFF the power, and check the power supply and
connection of special adapters/special blocks.
02
*1
Special parameter setting error
Special parameters are set improperly.
•
Confirm troubleshooting for special adapters/special
blocks, and set special parameters correctly.
•
Set special parameters correctly, turn OFF the power, and
then turn ON the power.
03
*1
Special parameter transfer target unconnected error
Special parameters are set, but special adapters/special
blocks are not connected.
Check whether special adapters/special blocks are
connected.
04
*1
Special parameter unsupported function
Check that special parameters with unsupported settings are
not set for connected special adapters/special blocks.
Value of
(decimal)
Special adapter/special block where an error has occurred
00
Unit number 0 (Special block)
10
Unit number 1 (Special block)
20
Unit number 2 (Special block)
30
Unit number 3 (Special block)
40
Unit number 4 (Special block)
50
Unit number 5 (Special block)
60
Unit number 6 (Special block)
70
Unit number 7 (Special block)
81
Communication channel 1 (Special adapter)
82
Communication channel 2 (Special adapter)
Error
code
PLC
operation
at error
occurrence
Contents of error
Action