Mitsubishi Electric D75D4, User Manual

Page: 713 / 896

15 - 47
MELSEC-Q
15 TROUBLESHOOTING
Related buffer memory
address
Set range
(Setting with sequence program)
Remedy
Axis 1 Axis 2 Axis 3 Axis 4
1516 1616 1716 1816
<Speed change request>
1: Speed change is requested
Do not carry out the speed change during deceleration
with a stop command, during stoppage, or during
automatic deceleration with position control.
New speed value
QD75P N/QD75D N:
0 to 4000000 [pulse/s]
0 to 2000000000
[

10
-2
mm/min or others]
QD75P /QD75D :
0 to 1000000 [pulse/s]
0 to 2000000000
[

10
-2
mm/min or others]
Set the new speed value to a range of 0 to "speed limit
value".
1514
1515 1614
1615 1714
1715 1814
1815
Speed limit value
QD75P N/QD75D N:
1 to 4000000 [pulse/s]
1 to 2000000000
[

10
-2
mm/min or others]
QD75P /QD75D :
1 to 1000000 [pulse/s]
1 to 2000000000
[

10
-2
mm/min or others]
10
11 160
161 310
311 460
461
1504 1604 1704 1804
<M code OFF request>
1: M code ON signal is turned OFF
Normalize the ON and OFF timings of the "M code
OFF request". (Refer to Section 12.7.3)
Refer to Section 5.3
"List of positioning data"
<Operation pattern>
00: Positioning complete
01: Continuous positioning control
11: Continuous path control
Set the operation termination to the 50th point.
(Refer to CHAPTER 10)
— — — — —
Make 1 nest construction for FOR to NEXT.
(Refer to Section 10.3.8)
— — — — —
Do not turn ON the speed-position switching signal
during acceleration.
(Refer to Section 9.2.16)
— — — — —
Give a request at the position where there is an
enough remaining distance.