GSK 218M, Connection And Plc Manual

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GSK218M CNC System Connection and PLC Manual
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set to 0.
Signal address
5.3.2 Dry run
General
Dry run is valid only for automatic operation. The machine moves at a constant
feedrate regardless of the feedrate specified in the program. The feedrate is set by
P0096.
This function is used to check the movement of the machine without a workpiece.
Signal Dry run signal
DRN
（
G021
＃
2
）
［ Classfication ］ Input signal
［
Function
］
Enables dry run.
［
Operation
］
When the signal is set to 1, the machine tool moves at the feedrate
specified for dry run.
When the signal is 0, the machine tool normally moves.
Caution:
：
When the dry run signal is changed from 0 to 1 or 1 to 0 during the movement of the
machine, the feedrate of the macine is first decelerated to 0 before being accelerated
to the specified feedrate.
Dry run check signal
MDRN
（
F002
＃
7
）
［
Classfication
］
Output signal
［
Function
］
The signal reports PLC of the state of dry run signal.
。
［
Operation
］
These signals are set to 1 as follows:
―― When the dry run signal DRN is set to 1.
These signals are set to 0 as follows:
―― When the dry run signal DRN is 0.
MMLK
F004
＃
7
＃
6
＃
5
＃
4
＃
3
＃
2
＃
1
＃
0
MLK4 MLK3 MLK2 MLK1
G011