Mitsubishi Electric MELSERVO MR-J4-03A6-RJ, Instruction Manual

Page: 40 / 610

2. SIGNALS AND WIRING
2 - 13
(3) Indexer method
POINT
In the indexer method, assign the following input device to CN1-18 pin with [Pr.
PD10].
CN1-18: MD1 (Operation mode selection 2)
Assign the following output devices to CN1-22, CN1-23, and CN1-25 pins with
[Pr. PD23], [Pr. PD24], and [Pr. PD26].
CN1-22: CPO (Rough match)
CN1-23: ZP (Home position return completion)
CN1-25: MEND (Travel completion)
(Note 2)
(Note 7)
CN1
(Note 7)
CN1
Plate
Servo amplifier
(Note 7)
CN1
2 m or less
26 MO1
28 LG
29 MO2
47
DOCOM
48
ALM
22 CPO
23 ZP
25 MEND
24 INP
4 LA
5 LAR
6 LB
7 LBR
34 LG
33 OP
SD
2 m or less
8 LZ
9 LZR
20
DICOM
21
DICOM
1
2 m or less
Upper limit
setting
28
27
Plate SD
TLA
LG
P15R
+
(Note 10)
USB cable
(option)
CN3
(Note 9)
MR Configurator2
Personal
computer
24 V DC (Note 4, 12)
RA1
RA2
RA3
RA4
RA6
42
15
16
44
19
41
10
17
18
EM2
SON
MD0
LSN
DI0
DI1
DI2
ST1
MD1
Reverse rotation stroke end
Forced stop 2
Servo-on
Forward rotation stroke end
(Note 3, 5)
(Note 5)
5 V DC ± 4 V DC
5 V DC ± 4 V DC
Analog monitor 1
Analog monitor 2
Encoder A-phase pulse
(differential line driver)
Encoder B-phase pulse
(differential line driver)
Control common
Encoder Z-phase pulse
(open-collector)
Encoder Z-phase pulse
(differential line driver)
Malfunction (Note 6)
10 m or less
(Note 11)
Main circuit power supply
46
DOCOM
10 m or less
24 V DC (Note 4, 12)
49
RD
Rough match
Home position
return completion
Travel completion
In-position
Ready
(Note 14)
RA5
SIG
LSP
DI3
45
43
35
Operation mode selection 1
Forward rotation start
Operation mode selection 2
External limit/Rotation direction decision/
Automatic speed selection
Next station No. selection 1
Next station No. selection 2
Next station No. selection 3
Next station No. selection 4
(Note 15, 16)
(Note 13)
(Note 8) Analog torque limit
+10 V/maximum torque
Control common
12 OPC
(Note 1)
CNP1
6
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