Signal Explanations - Mitsubishi Electric EZMOTION MR-E Super MR-E-10A-QW003 Instruction Manual

15. MR-E- AG-QW003 SERVO AMPLIFIER COMPATIBLE WITH ANALOG INPUT

15.2.4 Signal explanations

For the I/O interfaces (symbols in I/O column in the table), refer to section 3.6.2.
In the control mode field of the table
S: speed control mode, T: Torque control mode
: Denotes that the signal may be used in the initial setting status.
: Denotes that the signal may be used by setting the corresponding parameter among parameters 43 to 49.
The pin No.s in the connector pin No. column are those in the initial status.
(1) Input signals
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Signal
Forward rotation
stroke end
Reverse rotation
stroke end
Outside torque
limit selection
Internal torque
limit selection
POINT
The acceptance delay time of each input signal is less than 10ms.
Connector
Symbol
pin No.
LSP CN1-6 To start operation, short LSP-VIN and/or LSN-VIN. Open them to bring the
motor to a sudden stop and make it servo-locked.
Set "
(Refer to section 5.2.3.)
(Note) Input signals
LSP
1
0
LSN CN1-7 1
0
Note. 0: LSP/LSN-VIN off (open)
1: SP/LSN-VIN on (short)
Set parameter No.41 as indicated below to switch on the signals (keep
terminals connected) automatically in the servo amplifier.
Parameter No.41
TL Turn TL off to make Internal torque limit 1 (parameter No.28) valid, or turn it
on to make Analog torque limit (TLA) valid.
When using this signal, make it usable by making the setting of parameter
No.43 to 48.
For details, refer to, section 15.2.5 (1)(C).
TL1 When using this signal, make it usable by making the setting of parameter
No.43 to 48.
(Refer to, section 3.4.1 (5).)
Functions/Applications
1" in parameter No.22 to make a slow stop.
Operation
CCW CW
LSN
direction direction
1
1
0
0
Automatic ON
1 LSP
1 LSN
15 - 14
Control
I/O
mode
division
S T
DI-1
DI-1
DI-1