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Doesn't
move to the
correct
position
Data writing
failure
Check whether data (step data,
parameter) is written correctly.
Do not turn off the controller input power
or remove the cable while data is being
written.
Turn the power OFF and ON again. Re- input
correct data (step data, parameter) again and
confirm operation.
→
3.2 Parts description (P.13)
→
8. Setting Data Entry (P.29)
Inappropriate
parameters
Check if parameter values are correct.
Reconfirm the target position,
positioning time and load mass.
Modify the parameters to appropriate ones
and test the operation.
→
8. Setting Data Entry (P.29)
Operation
pattern is not
suitable.
Check that appropriate positioning time
and load mass is entered based on the
current and target position.
Shorten the positioning time or increase the
load mass.
→
8. Setting Data Entry (P.29)
Unsuitable
specification
Check that the Basic Parameter Setup
settings in the controller (product number
and mounting orientation of the Card
Motor) correspond to the product number
and mounting orientation of the Card
Motor that is connected to the controller.
Set the product number and mounting
orientation of the Card Motor to the controller.
→
12.2 Basic Parameter Setup window (P.51)
Speed does
not reach the
desired
speed.
Voltage drop
Temporary voltage drop in the power
supply.
Possibility of momentary voltage drop due to
an inadequate power supply capacity is
inadequate, or the power supply is inrush
current suppressor type.
→
3. Product Specifications (P.12)
Inappropriate
parameters
Check that the parameter values are set
correctly for a pushing operation Step
Data.
Set the maximum speed to be 1 mm/s or
more for pushing operation.
Modify all other parameters to appropriate
ones and test the operation.
→
8. Setting Data Entry (P.29)
→
9.3 Pushing operation (page 39)
Unsuitable
specification
Check that the Basic Parameter Setup
settings in the controller (product number
and mounting orientation of the Card
Motor) correspond to the product number
and mounting orientation of the Card
Motor that is connected to the controller.
Set the product number and mounting
orientation of the Card Motor to the controller.
→
12.2 Basic Parameter Setup window (P.51)
Pushing
thrust does
not reach the
thrust setting
value.
Voltage drop
Temporary voltage drop in the power
supply.
Possibility of momentary voltage drop due to
an inadequate power supply capacity is
inadequate, or the power supply is inrush
current suppressor type.
→
3. Product Specifications (P.12)
∗
The page numbers shown in the brackets in the countermeasures refer to page numbers in the
LATC4 series controller operation manual.