Mitsubishi Electric M80V Series Manual page 470

M800V/M80V Series PLC Interface Manual
4 Explanation of Interface Signals
4.3 PLC Output Signals (Bit Type: Y***)
Cont. Signal name
MES interface library:
A
User arbitrary information send request
[Function]
This signal sends the request of DB operation to the arbitrary information accumulation table in the database.
[Operation]
The processing of DB operation for the arbitrary information accumulation table in the database starts at the rising edge of
this signal.
[Related signals]
(1) MES interface library: Sending user arbitrary information (XD30 to X15F0)
(2) MES interface library: DB operation selection (R14598)
Cont. Signal name
A Manual speed command valid
[Function]
This signal is used to run the machining program with handle feedrate or JOG feedrate (manual feedrate).
[Operation]
When this signal is turned ON, the manual speed (handle feedrate or manual feedrate) is applied to all subsequent axis
feedrate for automatic operation, and the speed specified by the program is not used.
If the program has not started, the automatic operation start is executed with handle or manual feedrate.
Whether to use the manual feedrate or the handle feedrate depends on the manual operation mode.
<In handle mode>
The program under operation is executed at the feedrate of the 1st handle, 1st axis.
During the reset, block stop or pause in the automatic operation mode, the automatic operation starts at the time when the
handle feedrate has been commanded.
When the reverse run is valid, a command with "+" direction progress the movement in the programmed direction, while a
command with "-" direction reverses the movement against the program. The reversed movement, however, is available
only within the current block.
<In JOG mode>
The program under operation is executed at the manual feedrate as long as the JOG mode signal is ON for the 1st axis.
During the reset, block stop or pause in the automatic operation mode, the automatic operation starts at the time when the
JOG mode has been turned ON.
When the reverse run is valid, a command with "+" direction progress the movement in the programmed direction, while a
command with "-" direction reverses the movement against the program. The reversed movement, however, is available
only within the current block.
When the "Rapid traverse" signal is ON, the axis moves at the rapid traverse feedrate.
Abbrev. $1 $2
YC9B YDDB YF1B
Abbrev. $1 $2
YC9D YDDD YF1D
457
$3 $4 $5 $6
Y105B Y119B Y12DB
$3 $4 $5 $6
Y105D Y119D Y12DD
$7 $8
Y141B Y155B
$7 $8
Y141D Y155D
IB-1501616-D