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Classification
Warning
Warning name
of warnings
code
Speed change
300
during
deceleration
JOG
JOG speed limit
301
value
Outside manual
pulse generator
Manual pulse
401
input
generator
magnification
range
Positioning
Deceleration/stop
500
operation
speed change
678
Operation status at warning occurrence
■Description
The speed change request is issued during
deceleration stop with JOG start signal OFF.
■Operation status at warning occurrence
The speed change is not carried out.
■Description
• The JOG speed exceeds the JOG speed limit
value at the JOG start.
• The new speed value exceeds the JOG speed
limit value when the speed is changed during
operation.
■Operation status at warning occurrence
• When the speed exceeds the JOG speed limit, the
JOG operation is carried out with the JOG speed
limit value.
• While the speed is limited by the JOG speed limit
value, the "Speed limiting flag" is turned ON.
■Description
The manual pulse generator 1 pulse input
magnification is set at 0 or 1001 or higher.
■Operation status at warning occurrence
• When input magnification is set at 1001 or higher:
Re-set to 1000.
• When input magnification is set at 0: Re-set to 1.
■Description
The speed change request is issued during
deceleration stop.
■Operation status at warning occurrence
The speed change is not carried out.
Action/Related buffer memory address/Set range
(Setting with program)
■Action
Do not carry out the JOG speed change during
deceleration with the JOG start signal OFF.
■Buffer memory address
Axis 1: 1516
Axis 2: 1616
Axis 3: 1716
Axis 4: 1816
■Setting range
Speed change request
1: Request the speed change.
■Action
Set the value within the setting range.
■Buffer memory address
• New speed value
Axis 1: 1514, 1515
Axis 2: 1614, 1615
Axis 3: 1714, 1715
Axis 4: 1814, 1815
■Setting range
0 to 4000000 [pulse/s], 0 to 2000000000 [10
mm/min or other]
■Action
Set the value within the setting range.
■Buffer memory address
• JOG speed limit value
Axis 1: 48, 49
Axis 2: 198, 199
Axis 3: 348, 349
Axis 4: 498, 499
■Setting range
1 to 4000000 [pulse/s], 1 to 2000000000 [10
mm/min or other]
■Action
Set the manual pulse generator 1 pulse input
magnification to within the setting range.
■Buffer memory address
Axis 1: 1522, 1523
Axis 2: 1622, 1623
Axis 3: 1722, 1723
Axis 4: 1822, 1823
■Setting range
Manual pulse generator 1 pulse input magnification:
1 to 1000
■Action
Do not carry out the speed change during
deceleration with a stop command, during stoppage,
or during automatic deceleration with position
control.
■Buffer memory address
Axis 1: 1516
Axis 2: 1616
Axis 3: 1716
Axis 4: 1816
■Setting range
Speed change request
1: Request the speed change.
-2
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Table of Contents
Troubleshooting
