MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D - Manual (Page 639)

15 - 35
MELSEC-Q
15 TROUBLESHOOTING
Related buffer memory
address
Axis 1 Axis 2 Axis 3 Axis 4
Set range
(Setting with sequence program)
Remedy
1522
1523 1622
1623 1722
1723 1822
1823
input magnification>
1 to 100
Set the manual pulse generator 1 pulse input
magnification to within the setting range.
1516 1616 1716 1816
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
1514
1515 1614
1615 1714
1715 1814
1815
0 to 1000000 [pulse/s]
0 to 2000000000 [mm/min or another]
Speed limit value
10
11 160
161 310
311 460
461
QD75P :
1 to 200000 [pulse/s]
1 to 2000000000
[mm/min or another]
QD75D :
1 to 1000000 [pulse/s]
1 to 2000000000
[mm/min or another]
Set the new speed value to a range of 0 to "speed limit
value".
1504 1604 1704 1804
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"
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.
1546 1646 1746 1846 1: Step is continued
2: Re-start is carried out
Do not set a "1" to the step start information when the
step is not in standby state. (Refer to Section 12.7.1)
62 212 362 512 selection>
0, 1, 2, 3
Set the detailed parameter 2 "External command
function selection" to within the setting range.
Refer to Section 5.3
"List of positioning data"
—
Set a decelerating address or a movement amount to
the positioning data.