iMC-S8
– operating instruction
page - 12
4 - fault-lamp
The fault lamp indicates an error within the safety circuit.
5 - ACK
This button has no function on 4-axis-Controller iMC-S8.
6 - stop-button
If you press the stop button in CNC mode an active user program / axis motion will be
stopped. You can continue the execution of the user program by pressing the start
button.
If you press the stop button in DNC mode an active user program / axis motion will
be stopped. To continue the execution of the user program you have to use the
controller software (ProNC, Remote).
7 - power-button
Use this button to switch on motor power supply voltage for the motor power
amplifiers.
Conditions for switch on:
- Main power switch on the controller back side is switched on
- Emergency stop button is pulled out
Be sure that the contacts for external emergency stop switch
on the remote connector are bridged!
If power supply voltage is successfully switched on the power button is lighted green.
8 - emergency stop switch
Turns off the power supply for the motor power amplifiers and the working spindle in
case of any danger. This means dangers for the users health or machine safety. The
integrated security circuit is applicable category 2 with PL c according to EN 13849-1.
9- Main switch (if mounted)
Switch on net power supply voltage for the controller. The switch is lighted green if
device is powered.
If you push the emergency stop switch the motor power supply will
be switched off immediately and any axes motion will be stopped.
The main power supply voltage of 115/230VAC lies still on the
device, only the motor power supply voltage for the amplifiers is
switched off.
