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No.JXC#-OMX0009-A
The actuator
does not move
correctly.
Incorrect
wiring
Is the wiring connected
correctly?
Check if the wiring is connected correctly or if
there is broken wire or short-circuit by
referring to this Operation Manual. Correct the
wiring and check that the input/output of each
signal is correct.
Separate the power supply for the
CN1controller and the CN5 I/O signal power
supply.
⇒
5. External Connections
⇒
10. Memory map
Unsuitable
specification
Check that the
combination of the
electric actuator and
controller is correct?
If a blank controller is
used, check that the
written data is identical to
the actuator used.
Take appropriate measures according to this
manual.
⇒
3. Specifications
If a blank controller is used, write the data
which is identical to the product number of
the actuator used.
5
The actuator
does not move
correctly.
Signal timing
Check the timing of the
signal from the PLC to
the controller.
Set the interval time between signals to more
than twice the communication cycle time,
when the signals are to be continuously
input, because PLC processing delays and
controller scanning delays can occur.
⇒
12.4 Controller input signal response
time
Data not
stored
correctly
Check whether data (step
data, parameter) is
written correctly.
One of the following actions occurred during
data writing (while the power supply LED
(green) was on).
・
Turn off the controller input power supply
・
Disconnected/ connected cables.
Input correct data (step data, parameter)
again and confirm operation.
⇒
3.2 Parts Description
⇒
11. Settings and Data Entry
Influence of a
magnetic force
Check if there is
equipment which
generates the magnetic
force, such as a magnet
or electro-magnetic coil
around the actuator.
The equipment, which generates the
magnetic force, should be kept away from
the motor.
For example, keep 40 mm minimum distance
from the cylinder with auto switch.
Speed not
achieved
Incorrect
parameters
Check that the parameter
values are correct.
Check the max. speed and acceleration
speed of the electric actuator and be sure to
input the correct parameters.
⇒
11. Settings and Data Entry
Operation
pattern is not
suitable.
Check if a trapezoidal
acceleration/deceleration
is programmed for the
actuator operation.
Check the max. speed and acceleration
speed of the electric actuator and be sure to
input the correct parameters.
⇒
11. Settings and Data Entry
Unsuitable
specification
Check that the
combination of the
electric actuator and
controller is correct?
If a blank controller is
used, check that the
written data is identical to
the actuator used.
Take appropriate measures according to this
manual.
⇒
3. Specifications
If a blank controller is used, write the data
which is identical to the product number of
the actuator used.
Influence of a
magnetic force
Check if there is
equipment which
generates the magnetic
force, such as a magnet
or electro-magnetic coil
around the actuator.
The equipment, which generates the
magnetic force, should be kept away from
the motor.
For example, keep 40 mm minimum distance
from the cylinder with auto switch.
