Instruction manual

APPENDICES
APP − 22
(20) Special Relays
(
!
!!
!
Valid)
Device No. Signal Name
REAL VIRTUAL
Signal
Direction
Refresh Cycle Fetch Cycle
M9073 PCPU WDT error flag
M9074 PCPU READY completed flag
M9075 TEST mode ON flag
M9076
External emergency stop input
flag
M9077
Manual pulse generator axis
setting error flag
M9078 TEST mode request flag
M9079 Servo program setting error flag
!!
SCPU
←
PCPU END
(21) Special Registers
(
!
Valid) Refresh Cycle Fetch Cycle
Preset number of axes
(Note-1)
Preset number of axes
(Note-1)
1 to 8 9 to 18 19 to 32 1 to 8 9 to 18 19 to 32
Device
Number
Signal Name
Real Virtual
Signal Direction
1 to 12 13 to 24 25 to 32 1 to 12 13 to 24 25 to 32
D9180
D9181
Unusable —— — —
D9182
D9183
Test mode request error At test mode request
D9184 PCPU WDT error cause At PCPU WDT error occurrence
D9185
D9186
D9187
Manual pulse generator axis
setting error
!!
SCPU
←
PCPU
At manual PG enable leading edge
D9188 Unusable — — — —
D9189 Error program number
D9190 Error item information
At start
D9191
D9192
Servo amplifier loading information At servo amplifier power-on
D9193
D9194
D9195
REAL/VIRTUAL mode switching
error information
At real/virtual mode change
D9196 PC link communication error code
!!
SCPU
←
PCPU
3.5ms 7.1ms 14.2ms
D9197
D9198
D9199
Unusable ———
(Note-1): Upper: A273UHCPU, lower: A173UHCPU(-S1)