YASKAWA MP210 Series User Manual page 247

(6) System I/O Error Status
Name
I/O Error Count
Input Error Count
Input Error Address
Output Error Count
Output Error Address
Reserved for system use
I/O Error Status
Note: Racks 2 to 4 apply only when MP2100MEX is used with MP2100M.
(7) Details on I/O Error Status
When a system I/O error occurs, the error status will be written in the system register.
The registers allocated for error statuses with MP2100/MP2100M are described below.
(a) Error Statuses of MP2100
Name
Slot 0 Error Status
Reserved for system use
• Register Allocations for MP2100 Error Statuses
(Bit No.) F
SW00208 Error code (I/O error = 2) Error code (I/O error = 2)
SW00209 Error code (Station error = 1)
SW00210 ST#15
SW00211 Not used
SW00212 Not used
SW00213 Not used
SW00214
Error code (I/O error = 2) Error code (I/O error = 2)
SW00215
Not used
Register No.
SW00200
SW00201
SW00202
SW00203
SW00204
SW00205
SW00206
SW00207
SW00208 to SW00215
SW00216 to SW00223
SW00224 to SW00231
SW00232 to SW00239
SW00240 to SW00247
SW00248 to SW00255
SW00256 to SW00263
SW00264 to SW00271
・・・
SW00448 to SW00455
Register No.
SW00208 to
Error status of MP2100
SW00215
SW00216 to
Not used.
SW00455
8 7
ST#30
6.4 Troubleshooting System Errors
Remarks
Number of I/O errors
Number of input errors
Latest input error address
(IW register number)
Number of output errors
Latest output error address
(OW register number)
Not used.
Error status of MP2100/MP2100M
Reserved for system use
Error status of SVB-01 (MP2100M only)
Reserved for system use
Error status of rack 2, slot 1
Error status of rack 2, slot 2
Error status of rack 2, slot 3
Error status of rack 2, slot 4
・・・
Error status of rack 2, slot 9
Remarks
0
Subslot No. (= 2)
Subslot No. (= 3)
ST#2 ST#1 Not used
ST#17 ST#16
Not used
Not used
Subslot No. (= 7)
Not used Output error Input error
6
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