
B–63833EN–1/02
9. SPINDLE SPEED FUNCTION
597
This parameter is used to output the inter–spindle phase error detection
signal SYCAL in the serial spindle synchronization control mode. The
SYCAL <F044#4> signal becomes “1” when a phase error exceeding the
value set in this parameter is found.
Number Message Description
194
SPINDLE COMMAND IN
SYNCHRO–MODE
A contour control mode, spindle positioning
(Cs–axis control) mode, or rigid tapping
mode was specified during the serial
spindle
synchronous control mode. Correct the pro-
gram so that the serial spindle synchronous
control mode is released in advance.
NOTE
Signal SYCAL <F044#4> is used for monitoring a phase
shift in synchronous control. The processing performed
when a phase shift is detected depends on the
specifications determined by the machine tool builder.
FANUC SERVO AMPLIFIER
αi series
DESCRIPTIONS (B–65282EN)
11.7 Spindle synchronization control
FANUC AC SPINDLE MOTOR αi
series PARAMETER MANUAL
(B–65280EN)
2.5 Spindle synchronization control
Alarm and message
Note
Reference item