Estun pronet series, User Manual

Page: 35 / 193

ProNet Series AC Servo User's Manual
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„ Output signals
Control
Mode
Signal
Name
Pin No. Function
Speed
Position
Torque
/TGON+ 5
Detects when the servomotor is rotating at a speed higher than the motor
speed seeting. /TGON- 6
ALM+ 7 Servo alarm:
Turns off when an error is detected. ALM- 8
/S-RDY+ 9 Servo ready:
ON if there is no servo alarm when the control/main circuit power supply
is turned ON.
/S-RDY- 10
PAO+ 20
Phase-A signal
Converted two-phase pulse(phases A and B)
encoder output.
PAO- 21
PBO+ 22
Phase-B signal
PBO- 23
PCO+ 24
Phase-C signal Zero-point pulse(Phase-C) signal
PCO- 25
FG Shell
Connect frame to ground if the shield wire of the
I/O signal cable is connected to the connector shell.
Speed
/V-CMP+ 11
Speed coincidence:
Detects whether the motor speed is within the setting range and if it
matches the reference speed value.
/V-CMP- 12
Position
/COIN+ 11
Positioning completion:
Turns ON when the number of positional error pulses reaches the value
set. The setting is the number of positional error pulses set in the
reference units.
/COIN- 12
Reserved
/CLT
—
Reserved terminals:
The functions allocated to /TGON, /S-RDY, and /V-CMP (/COIN) can be
changed by using the parameters.
/CLT: Torque limit output
Turns on when it reaches the value set.
/BK: Brake interlock output
Releases the brake when ON,
/PGC ： C pulse output
OT ： Over travel signal output
/RD ： Servo enabled motor excitation output
/HOME: Home completion output
/BK
—
4,18,19,29,35
36,37,38,43
44,45,47,49
Not used.