Mitsubishi Electric MR-J4-10A(-RJ) Instruction Manual page 719

18. MR-J4-03A6(-RJ) SERVO AMPLIFIER
(2) Input signal
Device Symbol
Analog torque TLA
limit
Analog torque TC
command
Analog speed VC
command
Analog speed VLA
limit
Forward rotation PP
pulse train
NP
Reverse rotation
PP2
pulse train
NP2
PG
NG
(3) Output signal
Device Symbol
Encoder A- LA
phase pulse
LAR
(differential line
driver)
Encoder B- LB
phase pulse
LBR
(differential line
driver)
Encoder Z- LZ
phase pulse
LZR
(differential line
driver)
Encoder Z- OP
phase pulse
(open-collector)
Analog monitor 1 MO1
Analog monitor 2 MO2
(4) Communication
Device Symbol
RS-422 I/F SDP
SDN
RDP
RDN
TRE
Connector
pin No.
CN1-27 Refer to section 3.5 (2) for details of signal.
CN1-2
CN1-10
CN1-35
CN1-37
CN1-38
CN1-11
CN1-36
Connector
pin No.
CN1-4 Refer to section 3.5 (3) for details of signal.
CN1-5
CN1-6
CN1-7
CN1-8
CN1-9
CN1-33
CN1-26 This is used to output the data set in [Pr. PC14] to between MO1 and
LG in terms of voltage.
Output voltage: 5 V ± 4 V
Resolution: 10 bits or equivalent
CN1-29 This signal outputs the data set in [Pr. PC15] to between MO2 and LG
in terms of voltage.
Output voltage: 5 V ± 4 V
Resolution: 10 bits or equivalent
Connector
pin No.
CN1-13 These are terminals for RS-422 communication.
CN1-14
CN1-39
CN1-40
CN1-31
Function and application
Function and application
Function and application
18 - 36
Control
I/O
mode
division
P S T
Analog
input
Analog
input
Analog
input
Analog
input
DI-2
Control
I/O
mode
division
P S T
DO-2
DO-2
DO-2
Analog
output
Analog
output
Control
I/O
mode
division
P S T