TOMATECH AUTOMATION
2.8.14 Chuck control
� Relevant signal (defined by standard PLC program)
DIQP: Chuck control input signal
DOQPJ: Inner chuck clamping output/outer chuck releasing output signal
DOQPS: Inner chuck releasing output/outer chuck clamping output signal
NQPJ: Inner chuck clamping in-position/outer chuck releasing in-position signal, sharing a
common interface with T08, M42I
WQPJ: Inner chuck releasing in-position/outer chuck clamping in-position signal, sharing
a
common interface with T07, M41I
Note 1: The key on the operation panel ofTAC-1002T-V can replace DIQP input signal, and the
diagnosis address is X0026.6.
Note 2: NQPJ, WQPJ with the 2nd spindle signals SALM2, VPO2 multiplex interface, so, the system
does not
check the chuck in-position signal when the multi-spindle function is valid.
� Signal diagnosis
Signal DIQP NQPJ WQPJ DOQPJ DOQPS
Diagnosis address X0.2 X3.4 X3.3 Y1.4 Y1.5
Interface pin CN61.3 CN61.40 CN61.41 CN62.13 CN62.14
� Control parameter
K 1 2 RCKC CCHU NYQP SLSP SLQP
SLQP =1: Chuck control function is active;
= 0: Chuck control function is inactive;
SLSP =1: Check chuck clamping when the chuck function is active;
0: Does not check chuck clamping when the chuck function is active; if chuck is not
clamping, the spindle is disabled and an alarm is issued.
NYQP =1: Outer chuck mode; NQPJ is outer chuck releasing signal, WQPJ is outer chuck
clamping signal
=0: Inner chuck mode; NQPJ is inner chuck clamping signal, WQPJ is inner chuck
releasing signal
CCHU =1: Check chuck in-position signal.
=0: Does not check chuck in-position signal.
RCKC =1: External chuck control is active during program running;
=0: External chuck control is inactive during program running;
D T 1 4
Chuck clamping command (M12) execution time (ms)
D T 1 5
Chuck released command (M13) execution time (ms)
DT0018
DT18 >0: Chuck clamping and releasing signals are pulse output, the pulse width is set by
Chapter 2 Definition and Connection of Interface Signal
359
Ⅲ Connection
DT18
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