YASKAWA JEPMC-MP2300-Y Series User Manual page 558

12 Maintenance and Inspection
12.4.4 System Register Configuration and Error Status
( 4 ) System Service Execution Status
[ a ] Data Trace Execution Status
Reserved by the system.
Existence Of Data Trace Definition
Data Trace Execution Status
[ b ] Latest Data Trace Record Numbers
Name
Data Trace Group 1
Data Trace Group 2
Data Trace Group 3
Data Trace Group 4
( 5 ) System I/O Error Status
Name
Current Alarm
Number of Alarm History Records
Clear Alarms
I/O Error Count
Input Error Count
Input Error Address
Output Error Count
Output Error Address
Reserved by the system.
I/O Error Status
12-18
Name Register No.
SW00090 to
SW00097
SW00098
SW00099
Register No.
SW00100
SW00101
SW00102
SW00103
Register No.
SW00190
SW00191
SW00192
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
SW00456 to
SW00463
Remarks
Bit 0 to 3 = Group 1 to 4
Definition exists = 1, No definition = 0
Bit 0 to 3 = Group 1 to 4
Trace stopped = 1, Trace executing = 0
Remarks
Latest record number
Latest record number
Latest record number
Latest record number
Remarks
Cleared when power is turned ON.
The number of alarms in the alarm history.
1: Alarm cleared
2: Current alarm and alarm history cleared
Number of I/O errors
Number of input errors
Latest input error address (OW
number)
Number of output errors
Latest output error address (OW
number)
(Not used.)
Slot 0 error status
Reserved by the system.
Slot 1 error status
Slot 2 error status
Slot 3 error status
Reserved by the system.
(Slot 4 error status)
Reserved by the system.
(Slot 30 error status)
register
register