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FANUC Series 30i/31i/32i-MODEL A Synchronous, Composite and Superimposed Control by Program Command Additional Manual Page 2

Additional Manual
A-79402E
Title
Draw
No.
Ed. Date Design Description
Date Jun.02.’05 Design. Apprv.
2/7
page
FANUC Series 30i/31i/32i -MODEL A
Synchronous, Composite and Superimposed
control by program command
General
Synchronous, composite and superimposed control can be started or canceled by G-codes
instead of DI signals. It is also possible to do these controls by DI signals.
Please refer to CONNECTION MANUAL (FUNCTION) 8.5 SYNCHRONOUS CONTROL
AND COMPOSITE CONTROL and 8.6 SUPERIMPOSED CONTROL about basic function
of synchronous, composite and superimposed control.
Format
G51.4 P_ Q_ (L_); Start synchronous control.
(L_ can be omitted.)
G50.4 Q_ ; Cancel synchronous control
P : Number to identify synchronous master axis.
Q : Number to identify synchronous slave axis.
L : Parking state command
1 : Master parking (Slave parking cancel)
2 : Slave parking (Master parking cancel)
0 : No parking (Parking off)
(If L is omitted, regarded as L0.)
G51.5 P_ Q_ ; Start composite control.
G50.5 P_ Q_ ; Cancel composite control.
P : Number to identify composite axis 1.
Q : Number to identify composite axis 2.
G51.6 P_ Q_ ; Start superimposed control.
G50.6 Q_ ; Cancel superimposed control.
P : Number to identify superimposed master axis.
Q : Number to identify superimposed slave axis.
Identification numbers are unique values that set into
parameter No.12600 in order to identify each axes.
G51.4/G50.4, G51.5/G50.5, and G51.6/G50.6 are one-shot G-codes of group 00.
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Contents Summary of FANUC Series 30i/31i/32i-MODEL A Synchronous, Composite and Superimposed Control by Program Command Additional Manual

  • Page 1FANUC Series 30i/31i/32i -MODEL A Synchronous, Composite and Superimposed control by program command Specifications FANUC Series 30i/31i/32i -MODEL A Title Synchronous, Composite and Superimposed control by program command Draw A-79402E No. Ed. Date Design Description page 1/7 Date Jun.02.’05 Design
  • Page 2General Synchronous, composite and superimposed control can be started or canceled by G-codes instead of DI signals. It is also possible to do these controls by DI signals. Please refer to CONNECTION MANUAL (FUNCTION) 8.5 SYNCHRONOUS CONTROL AND COMPOSITE CONTROL and 8.6 SUPERIMPOSED CONTROL about b
  • Page 3Synchronous control G51.4/G50.5 can execute synchronous control instead of synchronous control axis selection signal (SYNC1 to SYNC8,n=0～9). Examples) 3 path system parameter Parameter No.12600 Path-1 Path-2 Path-3 X 101 201 301 Z 102 202 302 Parameter No.8180 Path-1 Path-2 Path-3 X 0 0 0
  • Page 4- Canceling synchronization N70 G50.4 Q202 ; It cancels synchronization of Z2-axis with another axis. N80 G50.4 Q302 ; It cancels synchronization of Z3-axis with another axis. Above G-code blocks work the same as follows. - Changing from "1" to "0" It cancels synchronization of Z2-axis wit
  • Page 5Programs (M10* is waiting M-code.) Path-1 Path-2 Path-3 Movement N10 M100 P12 ; M100 P12 ; Waiting for “M100 P12” block between Independent operation path1 and path2 N20 G51.5 P101 Q201 ; Start of composite control of X1-X2 Start of composite control of Z1-Z2 N30 G51.5 P102 Q202 ; N40 M101 P12 ; M10
  • Page 6Superimposed control G51.6/G50.6 can execute composite control instead of composite control axis selection signal (OVLS1～OVLS8,n=0～9). Examples) 3 path system parameter Parameter No.12600 Path-1 Path-2 Path-3 X 101 201 301 Z 102 202 302 Parameter No.8186 Path-1 Path-2 Path-3 X 0 0 0 Z 0
  • Page 7- Parameter check If the axis number that corresponds to P address specified at G51.6 is not set to parameter No.8186, PS alarm (PS5339) occurs. Parameter Identification Number for synchronous, composite and superimposed 12600 control with program command [Input type] Parameter input [Data Type] Wor