Data Registers - Mitsubishi Electric Q Series Programming Manual

4 POSITIONING DEDICATED SIGNALS

4.2 Data Registers

Q173DCPU
Device No. Purpose
D0
Axis monitor device
(20 points 32 axes)
Real mode ........... Each axis
to
Virtual mode ........ Output module
D640
Control change register
to (2 points 32 axes)
D704 Common device
(Command signal)
to
(54 points)
D758 Unusable
(42 points)
to
D800 Virtual servomotor axis monitor
device
(6 points 32 axes)
Current value after virtual
servomotor axis main shaft's
differential gear
(4 points 32 axes)
Synchronous encoder axis
D1120
monitor device
(6 points 12 axes)
Current value after synchronous
to
encoder axis main shaft's
differential gear
(4 points 12 axes)
D1240
Cam axis monitor device
(10 points 32 axes)
to
D1560
User device
to
(6632 points)
D8191
(1) Data register list
Real Virtual Device No.
(Note-1)
(Note-1)
Back
up
(Note-1)
Q172DCPU
Purpose
D0 Axis monitor device
(20 points 8 axes)
Real mode ........... Each axis
to
Virtual mode ........ Output module
D160
Unusable
(480 points)
to
D640 Control change register
(2 points 8 axes)
to
Unusable
D656
(48 points)
to
D704 Common device
(Command signal)
to
(54 points)
D758 Unusable
(42 points)
to
D800 Virtual servomotor axis monitor
device
(6 points 8 axes)
Current value after virtual
to
servomotor axis main shaft's
differential gear
(4 points 8 axes)
Unusable
D880
(240 points)
to
Synchronous encoder axis
D1120
monitor device
(6 points 8 axes)
Current value after synchronous
to
encoder axis main shaft's
differential gear
(4 points 8 axes)
Unusable
D1200
(40 points)
to
D1240 Cam axis monitor device
(10 points 8 axes)
to
Unusable
D1320
(6872 points)
to
D1560
User device
to
(6632 points)
D8191
4 - 51
Real Virtual
(Note-1)
Back
up
(Note-1)
Back
up
Back
(Note-1)
up
Usable in the user device.
: Valid
Real/
virtual
community
Virtual