Mitsubishi Electric Q Series Programming Manual page 87

4 POSITIONING DEDICATED SIGNALS
Axis No. Device No.
1 D1120 to D1129
2 D1130 to D1139
3 D1140 to D1149
4 D1150 to D1159
5 D1160 to D1169
6 D1170 to D1179
7 D1180 to D1189
8 D1190 to D1199
9 D1200 to D1209
10 D1210 to D1219
11 D1220 to D1229
12 D1230 to D1239
(5) Synchronous encoder axis monitor device list
Signal name
0
Current value
1
2 Minor error code
3 Major error code
4
Unusable
5
Current value after synchronous encoder
6
axis main shaft's differential gear
7
8 Error search output axis No.
9 Unusable
POINT
(1) It is unusable in the SV22 real mode.
(2) The range of axis No.1 to 8 is valid in the Q172DCPU.
(3) The device area more than 9 axes as an user device.
However, when the project of Q172DCPU is replaced with Q173DCPU, this area
cannot be used.
Signal name
Real Virtual
Backup
Backup
4 - 56
Refresh
Fetch cycle
cycle
Operation
cycle
Immediately
Operation
cycle
Signal
direction
Monitor
device
Monitor
device
: Valid