
B-63530EN/03 4.DESCRIPTION OF PARAMETERS
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#7 #6 #5 #4 #3 #2 #1 #0
SYW SYR
4802
[Data type] Bit
SYR In spindle synchronous control by CNC program, the value of address
R is:
0 : Phase shift amount of the slave spindle.
1 : Phase shift amount of the master spindle.
SYW The block immediately after spindle synchronous control G51.8 by
CNC program is:
0 : Executed immediately when PSYFN signal <G348#0> is set to 1.
1 : Executed after completion of spindle synchronous control or
spindle phase synchronous control.
4810
Error pulse between two spindles when synchronizing phases in the serial
spindle synchronous control mode
[Data type] Byte
[Unit of data] Pulse
[Valid data range] 0 to 255
Set the difference in error pulses between two spindles when
synchronizing phases in the serial spindle synchronous control mode.
When the difference in error pulse between two spindles is within the
value set in this parameter, the spindle phase synchronous control
completion signal FSPPH becomes "1".
This parameter is used to check the difference in phase in synchronous
control and to confirm the completion of synchronous control in the
serial spindle synchronous control mode.
Serial spindle parameters such as parameter No. 4032 also need to be
set to spindle synchronous control.