Mitsubishi Electric GENERAL PURPOSE AC SERVO MR-E- A/AG Instruction Manual page 262

15. MR-E- AG SERVO AMPLIFIER COMPATIBLE WITH ANALOG INPUT
(2) Output signals
Signal Symbol
Speed reached SA
Limiting speed VLC
Limiting torque TLC
Trouble ALM
Ready RD
Zero speed ZSP
Electromagnetic MBR
brake interlock
Warning WNG
Alarm code ACD0
ACD1
ACD2
Encoder Z-phase OP
pulse
(Open collector)
Encoder A-phase LA
pulse LAR
(Differential line
driver)
Encoder B-phase LB
pulse LBR
(Differential line
driver)
Encoder Z-phase LZ
pulse LZR
(Differential line
driver)
Analog monitor 1 MO1
Analog monitor 2 MO2
(3) Power
Signal Symbol
Digital I/F power VIN
supply input
Open collector OPC
power input
Digital I/F SG
common
Control common LG
Shield SD
Connec-
tor pin
No.
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 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 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.
CN1-9 Same as MR-E-
CN1-11
CN1-12
[CN1-12]
CN1-21
CN1-15
CN1-16
CN1-17
CN1-18
CN1-19
CN1-20
CN3-4
CN3-6
Connec-
tor pin
No.
CN1-1 Same as MR-E-
CN1-2
CN1-13
CN1-14
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