Mitsubishi Electric MELDAS C6 Interface Manual page 266

B con-
Signal name
tact
JOG • HANDLE
—
SIMULTANEOUS
[Function]
Jog feed and handle feed can be carried out without changing the operation mode.
[Operation]
If the "Jog mode (J)" signal and this signal are input simultaneously, the "jog•handle synchronous
mode" will be entered.
If the "Rapid traverse (RT)" signal is turned ON during the "jog•handle synchronous mode", the jog
feed will be carried out at the rapid traverse feedrate. When the rapid traverse feedrate turns OFF,
the jog feed will be carried out at the manual feedrate.
Operation Jog•handle synchronous
mode
Jog feed
(1) During "jog•handle synchronous mode", jog feed and handle feed can be carried out randomly.
However, jog feed and handle feed cannot be carried out simultaneously on the same axis. If
carried out simultaneously, the jog feed will have a priority. The changeover between jog feed
and handle feed on the same axis is carried out when the relevant axis has stopped.
• If handle feed is carried out on an axis that is
being jog fed, the jog feed will have a priority,
so after movement with jog feed has completed
(the axis has stopped), handle feed movement
will start.
• If jog feed is carried out on an axis that is being
handle fed, the handle feed movement will
stop at the rising edge of the jog feed
command. After the axis stops, the jog feed
movement will start.
(Note) If only the jog•handle synchronous signal is output, "OPERATION ERROR 0101 (NO
OPERATION MODE ERROR)" will occur. If the jog•handle synchronous signal is input
simultaneously with an operation mode signal other than the jog mode, the "Jog•handle
synchronous" signal will be ignored.
6. EXPLANATION OF INTERFACE SIGNALS
6.3 PLC Output Signals (Bit Type: Y***)
Signal
abbreviation
JHAN
signal (Y77B)
ON
OFF
1st system
Y77B
Rapid traverse
signal
during jog feed
(Y726)
ON Rapid traverse feedrate
OFF Manual feedrate
ON Rapid traverse feedrate Impossible
OFF Manual feedrate
Jog feed
command
Handle pulse
Axis
movement
Jog movement
Jog feed
command
Handle pulse
Axis
movement
Jog movement
6-3-69
2nd system 3rd system
Y85B Y93B
Operation Handle
feed
Possible
Possible
Impossible
Handle pulses as this
section are ignored.
Handle movement
Handle pulses as this
section are ignored.
Handle movement