GSK 980MDc, User Manual

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Appendix
433
Appendix
11.2.13 Optional Stop
z
Related signal
z
Function description
In Auto, MDI and DNC mode, press key to light up the indicator of optional stop key, and enter
the optional stop state.
The program is “stopped” when M01 is being executed. Press to continue the execution.
11.2.14 Stroke Limit and Emergency Stop
z
Related signal
Signal
type
Symbol Significance Pin-out
No.
PLC
State
C NC
Diagnosi
s
ESP External emergency stop signal CN61.6 X0.5
LTXN X positive limit(LT-) CN61.36 X2.7
LTXP X positive limit(LT+) CN61.37 X3.0
LTYN Y positive limit(LT-) CN61.38 X3.1
LTYP Y positive limit(LT+) CN61.39 X3.2
LTZN Z positive limit(LT-) CN61.43 X3.6
Input
signal
LTZP Z positive limit(LT+) CN61.44 X3.7
z
Control parameter
0 1 7 MESP
Corresponding
F address
F210.3
MESP =0: External emergency stop signal is valid
=1: External emergency stop signal is invalid
K15 LTEN LTHL
LTHL: 1: alarm for X, Y, Z axis overtravel signal is disconnected with +24V;
0: alarm for X, Y, Z axis overtravel signal is connected with +24V;
LTEN: 1: check eternal overtravel signal to X, Y, Z axis;
Signal type Symbol Significance Pin-out
No.
PLC
State
C NC
Diagnosis
Input signal
Optional key on the machine
panel
X20.0
Command input M01
Optional command
F9.6
Output signal
Optional indicator on the
machine panel
Y21.7