Mitsubishi Electric MELDAS C6 Interface Manual page 175

B con-
Signal name
tact
SPINDLE SYNCHRONOUS
CONTROL
—
PHASE ERROR MONITOR
(lower limit value)
[Function]
The phase error during the spindle phase synchronous state can be monitored.
[Operation]
The lower limit value of the phase error during the spindle phase synchronous control is output by
the pulse unit.
[Related signals]
Spindle synchronous control phase error monitor (R56)
Spindle synchronous control phase error monitor (upper limit value) (R58)
B con-
Signal name
tact
SPINDLE SYNCHRONOUS
CONTROL
—
PHASE ERROR MONITOR
(upper limit value)
[Function]
The phase error during the spindle phase synchronous state can be monitored.
[Operation]
The upper limit value of the phase error during the spindle phase synchronous control is output by
the pulse unit.
[Related signals]
Spindle synchronous control phase error monitor (R56)
Spindle synchronous control phase error monitor (lower limit value) (R57)
6. EXPLANATION OF INTERFACE SIGNALS
6.2 PLC Input Signals (Data Type: R***)
Signal
abbreviation
Signal
abbreviation
6-2-15
1st system 2nd system
R57 —
1st system 2nd system
R58 —
3rd system
—
3rd system
—