Mitsubishi Q172CPU User Manual page 74

2 SYSTEM CONFIGURATION
(4) Connection of synchronous encoder interface module.
(a) Connection with serial absolute synchronous encoder
(MR-HENC/Q170ENC)
Use the SY.ENC connector at the Q172EX module front to connect the
serial absolute synchronous encoder(MR-HENC/Q170ENC).
When tracking enable signal is not used, use the MR-JHSCBL M-H/
Q170ENCCBL M encoder cable between the serial absolute synchronous
encoder (MR-HENC/Q170ENC) and SY.ENC connector.
The following pin layout of the Q172EX SY.ENC connector viewed from the
front.
The pin layout and connection description of the SY.ENC connector are
described below.
SY.ENC connector
Pin No.
1
2
3
4
5
6
7
8
9
10
(Note) : Do not connect a wire to MD(6Pin), MDR(16Pin).
(b) Interface with external equipment
The interface between the SY.ENC connector and external equipment is
described below.
1) Wiring precautions
Ensure the connector lock after connecting the connector.
Q173CPU(N)/
Q172CPU(N)
Signal
Pin No.
name
LG 11
LG 12
LG 13
TREN 14
No connect 15
MD 16
MR 17
No connect 18
BAT 19
P5 20
Q173CPU(N)/Q172CPU(N) : Motion CPU module
Q172EX
Q172EX : Serial absolute synchronous
SY.ENC connector
Serial absolute synchronous encoder cable
(MR-JHSCBL M-H/Q170ENCCBL M)
Serial absolute synchronous encoder
(MR-HENC/Q170ENC)
2 - 55
Applicable connector
Signal
model names
name
10120-3000VE connector
LG
10320-52F0-008 connector cover
LG
(3M make)
No connect
TREN.CO
No connect
MDR
MRR
P5
P5
P5
encoder interface module