Mitsubishi Electric MR-E A Series Instruction Manual page 262

15. MR-E-
(2) Output signals
Signal
Speed reached
Limiting speed
Limiting torque
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Trouble
Ready
Zero speed
Electromagnetic
brake interlock
Warning
Alarm code
Encoder Z-phase
pulse
(Open collector)
Encoder A-phase
pulse
(Differential line
driver)
Encoder B-phase
pulse
(Differential line
driver)
Encoder Z-phase
pulse
(Differential line
driver)
Analog monitor 1
Analog monitor 2
(3) Power
Signal
Digital I/F power
supply input
Open collector
power input
Digital I/F
common
Control common
Shield
AG SERVO AMPLIFIER COMPATIBLE WITH ANALOG INPUT
Connec-
Symbol tor pin
No.
SA SA-SG are connected when the servo motor speed has nearly
reached the preset speed. When the preset speed is 50r/min or
less, SA-SG are kept connected.
VLC VLC turns on when speed reaches the value limited using any of
the internal speed limits 1 to 7 (parameter No. 8 to 10, 72 to 75)
or the analog speed limit (VLA) in the torque control mode.
VLC turns off when servo on (SON) turns off.
TLC TLC turns on when the torque generated reaches the value set to
the internal torque limit 1 (parameter No. 28) or analog torque
limit (TLA). TLC turns off when servo on (SON) turns off.
ALM CN1-9 Same as MR-E-
RD CN1-11
ZSP CN1-12
MBR [CN1-12]
WNG
ACD0
ACD1
ACD2
OP CN1-21
LA CN1-15
LAR CN1-16
LB CN1-17
LBR CN1-18
LZ CN1-19
LZR CN1-20
MO1 CN3-4
MO2 CN3-6
Connec-
Symbol tor pin
No.
VIN CN1-1 Same as MR-E-
OPC CN1-2
SG CN1-13
LG CN1-14
SD Plate
Functions/Applications
A. (Refer to (2) in Section 3.3.2)
Functions/Applications
A. (Refer to (4) in Section 3.3.2)
15 - 17
Control
I/O
mode
division
S T
DO-1
DO-1
DO-1
DO-1
DO-1
DO-1
DO-1
DO-1
DO-1
DO-2
Analog
output
Analog
output
Control
I/O
mode
division
S T