GSK 980TDi, Руководство пользователя

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GSK980TDi Turning CNC System User Manual
488
Ⅲ
Connection
Bit parameter No.011 BIT2(ZNLK) =1
Bit parameter No.014 BIT0(ZRSCX) , BIT1(ZRSCZ) , BIT2(ZRSCY), BIT3(ZRSC4),
BIT4(ZRSC5) =1
Data parameter No.033=200
Data parameter No.183 BIT0(MZRX) , BIT1(MZRZ) , BIT2(MZRY), BIT3(MZR4) , BIT4(MZR5)
=0
4.6 Spindle Adjustment
4.6.1 Spindle Encoder
Encoder with the pulses 100~10000p/r is needed to be installed on the machine for threading.
The pulses are set by data parameter No.70. The transmission ratio(spindle gear teeth/encoder gear
teeth) between encoder and spindle is 1/255
～
255. The spindle gear teeth are set by CNC data
parameter No.110, and the encoder gear teeth are set by data parameter No.111. The encoder
number used by spindle is set in the data parameter No.069.
Synchronous belt transmission should be applied for it (no sliding transmission).
The DGN.011 diagnosis message is used to check the validity of thread signal of the spindle
encoder.
4.6.2 Spindle Brake
After M05 code is executed, proper spindle brake time should be set to stop the spindle promptly
in order to enhance the machining efficiency. If the brake is employed with energy consumption type,
too long braking time may burn out the motor.
Data parameter No.087: delay from spindle stop(M05) to spindle brake output
Data parameter No.089: spindle braking time
4.6.3 Switch Volume Control of Spindle Speed
When the machine is controlled by a multi-speed motor, the motor speed codes are S01 ～ S04.
The relevant parameters are as follows:
State parameter No.001 Bit4=0: select spindle speed switch control;
4.6.4 Analog Voltage Control of Spindle Speed
This function can be obtained by the parameter setting of CNC. By interface outputting 0V
～
10V
analog voltage to control frequency inverter, the stepless shift can be obtained. And the related
parameters needed to be adjusted are:
Bit parameter No.001 Bit4=1: for spindle speed analog voltage control;
The Bit 7 of the status parameters № 195 equals to 0: Select the spindle revolving speed is
analog voltage control;
Data parameter No.021: offset value as spindle speed code voltage is 10V;
Data parameter No.036: offset value as spindle speed code voltage is 0V;
Data parameter No.037
～
No.040: for max. speed clamping of spindle gear 1
～
4; it defaults the
spindle gear 1 when CNC power on.