GSK 980TC3 Series, Manual

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Chapter 5 Automatic Operation
99
Ⅲ
Function
When the CNC is reset, the resetting signal RST is output to the PLC. The resetting
signal RST is set to 0 when the resetting signal output time, set by No. 203, has elapsed
after the above conditions have been released.
RST ＝ T
reset
（ Reset processing time ）＋ parameter setting value by No. 203
Reset processing
Reset signal
T
reset
Value set by No.203
Fig. 5-2
When the CNC is reset in automatic operation, the automatic operation is stopped and
movement axis is decelerated and stopped.
When the CNC is reset during the execution of the M, S, T function, signal MF ， SF or TF is
set to 0 within 16ms.
RST
（
F001
＃
1
）
［
Classification
］
Output signal
［
Function
］
The signal reports PLC that CNC is reset.
［
Output conditions
］
The signal is set to 1 when:
1: When the emergency stop signal (ESP) is set to 1.
2: When <RESET> on MDI panel is pressed.
The signal is set to 0 when:
When the reset signal output time set by No. 203# is completed after the
above are released and CNC is reset.
Signal address
5.3 Testing a Program
General Before machining is started, the automatic running check can be executed. It checks
whether the established program can operate the machine as desired. This check can be
accomplished by running the machine or view the position display change without
running the machine.
5.3.1 Machine Tool Lock
General The change of the position display can be monitored without moving the machine.
When all-axis machine lock signal MMLK is set to 1, output pulses to the servo motors are
stopped in manual or automatic operation. The instructions are distributed, however,
updating the absolute and relative coordinates. The operator can therefore check if the
instructions are correct by monitoring the position display.
All-axis machine lock signal
MMLK
（ F004 ＃ 1 ）
［
Classification
］
Output signal
RST
F001
＃ 7 ＃ 6 ＃ 5 ＃ 4 ＃ 3 ＃ 2 ＃ 1 ＃ 0