Appendix 3 Connection Examples With Servo Amplifiers Manufactured By Mitsubishi Electric Corporation - Mitsubishi Electric MELSECQ Series User Manual

APPENDIX
Appendix 3 Connection examples with servo amplifiers manufactured by MITSUBISHI
Appendix 3.1 Connection example of QD70P
QD70P
CON1
DOG1
CHG1
COM1-2
24G
+24V
CLEAR1
CLEAR1 COM B14
PULSE F1
PULSE COM1
PULSE R1
PGO1
PGO1 COM
App - 6
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Electric Corporation
Configure a sequence to turn OFF the
MC at alarms and emergency stops.
Power supply
3-phase 200VAC
Within 2m 5
External emergency stop
1
Near-point dog
B9
Speed-position
Servo ON
B11
switching
Reset
B8
Torque limit
24VDC
3 Forward run stroke end
3 Reverse run stroke end
A1
24VDC 2
B1
B13
B4
B3
B2
B17
B18
Zero speed
detection
Fault
Analog torque limit command (+)
+10V/max. current
Analog torque limit command (-)
-10V/max. current
Within 2m
REMARK
1: The logic of each I/O terminal can be changed by making switch setting for
intelligent function module (Refer to Section 5.6). (The above example assumes
that all terminals are set to the negative logic.)
The above example assumes connection to Axis 1. (For the pin layout for
connection to any of Axes 2 to 8, refer to "Section 3.4.2 Signal layout for
external device connection connector".)
2: To output the command pulse (PULSE F/PULSE R), always connect an
external power source (24VDC). (When outputting the command pulse of any of
Axes 5 to 8, also connect to A1 and B1 of the CON1 connector provided for
Axes 1 to 4.)
3: These are limit switches for servo amplifier (for stop).
4: For details of connection, refer to the MR-H series Servo Amplifier Instruction
Manual.
5: This indicates the distance between the QD70P
search engine
and MR-H A
N C P
NF MC
R MR-H
S
T
R1
S1
CN1
4
SG 16
SG 40
EMG 46
SON 12
RES 15
TL 13
LSP 38
LSN 39
VIN 20
VDD 22
CR 37
SG 17
PP0 18
SG 47
NP0 19
LZ 8
LZR 9
21
VDD
RA1
ZSP 23
ALM 48
RA2
1
P15R
27
TLAP
28
LG
26
N15R
29
TLAN
30
LG
50
SD
Regeneration option
A
U
V
W
CN2
Within 50m
Monitor output
10k
CN3
A
4 MO1
3 MO2 A
1 MOG
Within 2m
and servo amplifier.
MELSEC-Q
Servomotor
U
SM
V
W
E
Detector
Max. 1mA total
Two-way deviation
App - 6