FANUC Series 30i /31i /32i-MODEL A, Simple Spindle Electronic Gear Box, Specifications Additional Manual Page 7
Additional Manual
A-79527E
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FANUC Series 30i/31i/32i
Simple spindle electronic gear box
Specification
Jun.18.2004
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5 Note
(1) This function is a basic function. But Spindle serial output option and Cs contouring
control option are necessary.
(2) Please switch Simple spindle EGB mode ON/OFF when both master spindle and slave
spindle are in the stop state.
(3) During Simple spindle EGB mode, the excess error value of master spindle is returned to
the Cs contouring axis of slave spindle. Therefore, the slave spindle during Simple
spindle EGB mode always checks the excess error value at move.
(4) During Simple spindle EGB mode, the coordinates of Cs contouring axis of slave spindle
are not updated even if the slave spindle moves according to the movement of master
spindle.
(5) During Simple spindle EGB mode, the reference point return of Cs contouring axis of
slave spindle can not be done.
(6) During Simple spindle EGB mode, the composite control can not be done to the Cs
contouring axis of slave spindle.
(7) As for the spindle system configuration (motor, amplifier, sensor), please use the same
system configuration as spindle EGB system.
6 Reference
FANUC AC SPINDLE MOTOR i series PARAMETER MANUAL (B-65280EN)
5.8 Spindle EGB (Spindle electronic gear box)
Contents Summary of FANUC Series 30i /31i /32i-MODEL A, Simple Spindle Electronic Gear Box, Specifications Additional Manual
- Page 1FANUC Series 30i /31i /32i-MODEL A Simple spindle electronic gear box Specifications - Contents - 1 GENERAL ................................................................................................................................ 2 2 SPECIFICATION .............................................
- Page 21 General On two serial spindles, it is possible to execute spindle synchronous control by input signal so that one spindle (slave spindle) follows another spindle (master spindle). To take an example of using, it is possible to execute rotary guide bush control on two spindles. 2 Specification To s
- Page 33 Signal Simple spindle EGB signal SSEGB1
- Page 4Signal address CNC PMC #7 #6 #5 #4 #3 #2 #1 #0 Gn351 SSEGB4 SSEGB3 SSEGB2 SSEGB1 PMC CNC #7 #6 #5 #4 #3 #2 #1 #0 Fn351 SSEGBM4 SSEGBM3 SSEGBM2 SSEGBM1 Signal sequence < Simple spindle EGB mode ON > Spindle rotation speed (both master spindle and slave Confirm the stop state of both master spindle an
- Page 54 Parameter #7 #6 #5 #4 #3 #2 #1 #0 7705 SEGs [Input type] Parameter input [Data type] Bit spindle SEGs When Simple spindle electronic gear box function is used, 0: Not slave spindle of Simple spindle electronic gear box function 1: Slave spindle of Simple spindle electronic gear box function When S
- Page 64036 Feed forward coefficient [Input type] Parameter input [Data type] Word spindle [Unit of data] 1% [Valid data range] 0 to 100 Set “100” to the slave spindle. 4386 Number of master-axis spindle sensor teeth [Input type] Parameter input [Data type] Word spindle [Unit of data] 1 /rev [Valid data ra
- Page 75 Note (1) This function is a basic function. But Spindle serial output option and Cs contouring control option are necessary. (2) Please switch Simple spindle EGB mode ON/OFF when both master spindle and slave spindle are in the stop state. (3) During Simple spindle EGB mode, the excess error value