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No.
Phenomenon
Cause
Countermeasure
1) The lead screw had galling due
to excessive external force
(including vibration) or impact.
Operate within the specified range.
/See 2.1 Specifications on p.9-12
2) The Power supply does not
have sufficient capacity.
Check the power consumption for
each actuator and controller:
If necessary replace the existing
power supply with a power supply
with sufficient capacity.
/See 2.1 Specifications on p.9-12
3) Load/resistance more than
specified range is being applied
to the actuator.
Use within specification range.
/See 2.1 Specifications on p.9-12
4) The Pushing operation is
performed at the “Positioning
operation position
Review the content of the step data.
/See 3.3 Step data setting on p.20-30
5) For the Pushing operation:
The position (the target start
pushing position) is not set
correctly.
Check the step data.
/See 3.3 Step data setting on p.20-30
6) The cable is not connected
or has been disconnected.
Comfirm that the cable is
connected correctly.
/See 4. Wiring of cable on p.35
7) It was not the intended origin
position because the actuator
pinched the work-piece during
the“return to origin”.
Remove the work-piece and
restart the return to the intended
origin position.
8) Wrong input [0] is input as the
positioning force.
Check the step data.
<
Moving force>
/See 3.3 Step data setting on p.20-30
9) The step data position is not
changed correctly after the
return to origin direction is
changed.
Check the step data.
<Position>
/See 3.3 Step data setting on p.20-30
2
Alarm for “ Err overflow
/code: 1-196” is generated.
↓
<Procedure of restart>
“Turn the power supply off.”
↓
“Turn the power supply on”
10) Because the operation of the
step data is set to [INC/relative],
the table comes into contact with
an external object and does not
move due to continuous operation.
(Stroke end etc.)
Check the step data.
<Position>
/See 3.3 Step data setting on p.20-30