Mitsubishi Electric QD77MS User Manual page 392

T1
1434
PLC READ
Y signal
OFF con
firmatio
M38
PFWRT in
structio
n comple
te devic
*
*No.28 Error reset program
*
X8
1449
Error de
tection
signal
X3E
1458
Error re
set comm
and
M28 X8
1462
Error re Error de
set tection
signal
X4C
1469
Error re
When servo amplifier alarms cannot be reset even if
set clea
error reset is requested, "0" is not stored in axis error
r comman
reset by QD77MS. It remains "1". Set "0" in axis error
d
reset and then set "1" to execute the error reset again.
*
*No.29 Stop program
*
X3F
1475
Stop com
mand
M29 X0C
1482
Stop com BUSY sig
mand pul nal (Axi
se s 1)
X3F X0C
1486
Stop com BUSY sig
mand nal (Axi
s 1)
1489
Chapter 6 Sequence Program Used for Positioning Control
M39
PFWRT in
structio
n error
complete
6 - 52
*<Flash ROM write execution
ZP.PFWRT
"U0" D39
PFWRT in
structio
n contro
l data
*<Flash ROM write command storage >
RST
*<Error code read
U0\
MOVP
G806
Error co
de
*<Error reset command pluse
PLS
*<Error reset execution
MOVP K1
*<Error reset clear execution
MOVP K0
*<Stop command pulse
PLS
*<Stop execution
SET
RST
>
M38
PFWRT in
structio
n comple
te devic
M27
Flash RO
M write
command
storage
>
D79
Error co
de
>
M28
Error re
set
>
U0\
G1502
Error re
set
>
U0\
G1502
Error re
set
>
M29
Stop com
mand pul
se
>
Y4
Axis sto
p signal
Y4
Axis sto
p signal
END