4.2 CPU Module Specifications
4.2.7 System Register Specifications
4-22
Detailed User Operation Error Status
The data in these registers give details when a user operation error occurs in a user program.
System Service Execution Status
The data in these registers give the execution status of the system.
Name
Register Address
Remarks
DWG.A
DWG.I
DWG.H
DWG.L
Error Count
SW00110
SW00126
SW00142
SW00174
•
Error Drawing No.
FFFF hex: Parent drawing
00 hex: Child drawing (
hex:
Child drawing No.)
xxyy hex: Grandchild drawing (xx
hex: Child drawing No., yy hex:
Grandchild drawing No.)
8000 hex: Function
F
hex: Motion program or
sequence program (
hex: Pro-
gram No.)
•
Calling Drawing No.
Number of the calling drawing in
which the operation error occurred
•
Calling Drawing Step No.
Step number in the calling drawing in
which the operation error occurred
This number is set to 0 if the error
occurs in the parent drawing.
•
Error Step No.
Step number when the operation
error occurred
Error Code
SW00111
SW00127
SW00143
SW00175
Error A Registers
SW00112
SW00128
SW00144
SW00176
SW00113
SW00129
SW00145
SW00177
Changed A
Registers
SW00114
SW00130
SW00146
SW00178
SW00115
SW00131
SW00147
SW00179
Error F Registers
SW00116
SW00132
SW00148
SW00180
SW00117
SW00133
SW00149
SW00181
Changed F
Registers
SW00118
SW00134
SW00150
SW00182
SW00119
SW00135
SW00151
SW00183
Address Where
Error Occurred
SW00120
SW00136
SW00152
SW00184
SW00121
SW00137
SW00153
SW00185
Error Drawing No.
SW00122
SW00138
SW00154
SW00186
Calling Drawing
No.
SW00123
SW00139
SW00155
SW00187
Calling Drawing
Step No.
SW00124
SW00140
SW00156
SW00188
Error Step No.
SW00125
SW00141
SW00157
SW00189
Name
Register Address
Remarks
Reserved for system.
SW00090 to
SW00097
−
Data Trace Definition
Existence
SW00098
SB000980
Group 1
0: Definition does not
exist
1: Definition exists
SB000981
Group 2
SB000982
Group 3
SB000983
Group 4
SB000984 to
SB00098F
Reserved for system.
Data Trace Execution Status
SW00099
SB000990
Group 1
0: Tracing in progress
1: Tracing stopped
SB000991
Group 2
SB000992
Group 3
SB000993
Group 4
SB000994 to
SB00099F
Reserved for system.
Group 1 Record No.
SW00100
Latest record number in group 1.
Group 2 Record No.
SW00101
Latest record number in group 2.
Group 3 Record No.
SW00102
Latest record number in group 3.
Group 4 Record No.
SW00103
Latest record number in group 4.