CNC Base machinery / CNC machinery: Type FlatCom
Assembly instruction / Operating instruction for FlatCom Series M, L and XL
page 28
1 - Emergency stop switch
When pushed: Turns off the power supply for the servo motor power amplifiers and the
working spindle (
controlled stop 1 = STOP1 corresponding EN 60204-1
).
Push this switch in case of any danger. This means dangers for the users health or
machine safety. The safety circuit module (SCM) in the control cabinet is applicable till
safety category 3 (DIN EN954-1). To unlock the switch turn it to right (clockwise).
2 - Fault-lamp
The fault lamp indicates an error within the safety circuit module (SCM).
All servo motor power amplifiers and the frequency converter are disabled.
3 - POWER button
Use this button to switch on motor power supply voltage for the servo motor power
amplifiers.
Conditions for switch on:
- Main power switch on the control cabinet is switched on
- Emergency stop button is pulled out
Note /2/, there chapter 4.1.4 Dialog for Status request !
If power supply voltage is successfully switched on the power button is lighted green.
4 - Start-button
If you press the start button the currently selected (opened) application program (ISO, PAL,
CNC or NCP format) is started or a stopped motion of the machinery axes or the application
program is continued, even from the point where is was stopped by pushing the stop
button.
5 - Stop-button
If you press the stop button the currently started application program (ISO, PAL, CNC or
NCP format) and therewith any motion of the machinery axes is stopped.
The current line in the application program keeps marked /6/ /7/.
If you push the emergency stop switch the servo motor power
supply will not be switched off immediately (EN 60204-1, stop
category 1 = STOP1) so any axes motion can be stopped until
standstill.
The main power supply voltage of 115/230VAC lies still inside the
control cabinet, only the motor power supply voltage for the
amplifiers is switched off.
