YASKAWA CIMR-MC5A20P4 Instruction Manual page 60

PG-X2 (For Flux Vector Control Mode Only)
J
Three-phase 200 VAC
(400 VAC)
VS-626MC5
R
U
S V
T W
4CN 4CN
12
E
D Shielded, twisted-pair wire must be used for signal lines.
D Do not use the pulse generator's power supply for anything other than the
pulse generator (encoder). Using it for another purpose can cause
malfunctions due to noise.
D The length of the pulse generator's wiring must not be more than 100 meters.
D The direction of rotation of the PC can be set in user constant F1-05. The
factory preset if for forward rotation, A-phase advancement.
Fig
3.25 PG-X2 Wiring
- 27
3.7 I nstalling and Wiring PG Speed Control Cards
IM
PG-X2
Power supply +12 V
1
TA1
Power supply 0 V
2
Power supply +5 V
3
A-phase pulse input (+)
4
A-phase pulse input (--)
5
B-phase pulse input (+)
6
B-phase pulse input (--)
7
8
9
10
TA2
1
A-phase pulse monitor output
2
3
B-phase pulse monitor output
4
5
Z-phase pulse monitor output
6
TA3 (E)
7
PG
3