YASKAWA MP2000 Series User Manual page 334

12.2 Troubleshooting System Errors
12.2.4 System Register Configuration and Error Status
( 6 ) System I/O Error Status
[ a ] MP2100M Machine Controller
I/O Error Count
Number of Input Errors
Input Error Address
Number of Output Errors
Output Error Address
Reserved for the system
I/O Error Status
* Racks 2 to 4 can be used only when using MP2100MEX.
12-16
Name Register No.
SW00208 to SW00215
SW00216 to SW00223
SW00224 to SW00228
SW00229 to SW00239
SW00240 to SW00247
SW00248 to SW00255
SW00256 to SW00263
SW00264 to SW00271
SW00448 to SW00455
SW00200
Number of I/O error occurrences
SW00201
Number of input error occurrences
Address of the latest input error (IW register num-
SW00202
ber)
SW00203
Number of output error occurrences
Address of the latest output error (OW register
SW00204
number)
SW00205
SW00206
Not used.
SW00207
MP2100M Machine Controller error status
Reserved for the system
SVB-01 Module error status
Reserved for the system
Error status of slot 1 of rack 2
(Depends on the mounted module and error code.)
Error status of slot 2 of rack 2
(Depends on the mounted module and error code.)
Error status of slot 3 of rack 2
(Depends on the mounted module and error code.)
Error status of slot 4 of rack 2
(Depends on the mounted module and error code.)
Error status of slot 9 of rack 4
(Depends on the mounted module and error code.)
Remarks
*
*
*
*
*