Kolver 032000 Operational Manual page 57


CN1 CONNECTOR – 10 pins
It is situated on the upper part of the back panel.
PIN NAME
+24V voltage protected. The maximum current consumption is 400mA. CAN NOT BE
1 +24V
USED TO POWER EXTERNAL DEVICES.
Common pin. Signals must be taken between this pin (GND and the respective signal pins
2 GND
(pin 3, 4 and 5).
Error signal: it activates every time an error occurs.
3 ERROR The red led on the front panel will switch on.
Signal is 24V.
MOTOR ON
4 It activates when the motor turns during screwing. Signal is 24V.
(\W)
Correct screw signal. The green led on the front panel will switch on.
5 SCREW OK
Signal is 24V.
External input for making the control unit start to count the angle. It can be only used in
6 T&A INPUT
A/IN and T/IN mode (see T&A paragraph)
Remote motor stop. If it's activated the message "STOP MOTOR ON" appears on the
STOP
7 display. The motor will stop and won't start working again as long as the contact is closed
MOTOR
(as Input pin 1 of CN2).
8 REVERSE Remote motor start with torque control while unscrewing.
9 START Remote start with torque control while screwing.
Common pin. The desired function is activated through a contact between this pin and
10 GND
one of the other pins.
Vers. 211020
FUNCTION
OUTPUT
INPUT
Page 20