Check And Clearing With User Program - Panasonic FP7 User Manual

15.1.3 Check and Clearing with User Program

 Check on error and warning information
• Use the dedicated command PERED (to get errors and warnings) and read information.
X160
( DF )
1st axis error
annunciation flag
X168
( DF )
1st axis warning
annunciation flag
Error and warning codes are stored as shown below.
DT100 Error code
DT101 Warning code
 Clearing all axes with UCLR command
• When the dedicated UCLR command (to clear errors and warnings), the errors and warnings
on all the axes of the positioning unit will be cleared.
R100
( DF )
Unit clear
request
 Clearing with I/O signal on each axis
• It is possible to clear errors and warnings on an axis-by-axis basis by turning ON the
error/warning clear request flags allocated to the I/O area. The following program shows the
clearing of errors on each axis.
R100
( DF )
Request
error clear
Y160
1st axis error
clear flag
 I/O signal allocation
Signal name
Error annunciation
Warning annunciation
Request error clear
Request warning clear
(Note 1): The I/O numbers in the above table show relative addresses based on the base word number. I/O numbers
actually used vary with the number of the slot where the unit is installed and the first word number.
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PERRD
X160
1st axis error
annunciation
flag
15.1 About Errors and Warnings
U1 U1 DT100
Slot Axis Storage
number number destination
UCLR U1
Slot number
Y160
1st axis error
clear flag
1st 2nd
axis axis
X60 X61
X68 X69
Y60 Y61
Y68 Y69
Slot number
Axis number
Get errors and
warnings with the
storage destination
specified.
Clears errors and
warnings with the
slot number
specified.
Error clear for
each axis
3rd 4th Virtual
axis axis axis
X62 X63 X67
X6A X6B X6F
Y62 Y63 Y67
Y6A Y6B Y6F
15-3