P-26 DOOR INTERLOCK FUNCTION
5-2
Lock and Unlock of Automatic Door
For the machine equipped with the automatic door, the door is locked and cannot be opened when
the door is closed. To open the door, either execute the door open M code (M85) in the automatic
operation mode (includes MDI mode) or open it manually in the manual mode using the
AUTOMATIC DOOR OPEN switch. By the execution of the M85 code or by the operation of the
AUTOMATIC DOOR OPEN/CLOSE switch, the door is unlocked and opened.
1.
The automatic door is optional.
2.
The machine recognizes that the door is closed when the door is closed and locked.
Even if the door is closed, the machine does not recognize it closed unless it is
locked. Such status is recognized as the door is open.
In the manuals published by Mori Seiki, the expression "door is closed" means that
the door is closed and locked.
3.
When the power is turned on, the NC checks the function of the door lock device and
those of the contactor for the spindle/axis drive motors. If the door is closed when
the power is turned on, the function check is automatically executed and the
machine is set ready.
If the door is open when the power is turned on, close the door by using the
AUTOMATIC DOOR CLOSE switch. The machine does not get ready unless the
door is closed after turning on the power.
NOTE
