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10
6. JOG operation command
Item
Explanation
JOG operation
You can start / stop the JOG operation.
It is necessary to set the mode (page 5) to JOG mode.
The operating speed is 50 mm/s constantly.
7. Checking of the operating conditions
Items
Explanation
Loop current
You can check the current value input to the air servo cylinder.
The current value corresponds to the target position.
PV
You can check the target position value in "%" which is currently
recognized by the Air Servo Cylinder.
SV
(Cylinder position)
You can check the current cylinder position value in "%".
Error status
(Error and alarm status)
You can check the current error and alarm status.
Travel distance
You can check the travel distance value in "m" of Air Servo Cylinder.
Rod friction count
You can check the rod friction count of Air Servo Cylinder.*1
Movement area
You can check the number of hours in a certain position of Air Servo
Cylinder.*2
Cal select status
Status can be selected: Calibration method selection status / normal
operation status.
Cal type
Calibration type can be selected: Automatic / Manual.
*1 Rod friction count indicates the number of times an abnormal stop of the piston rod occurred
such as stick-slip.
*2 Movement area indicates the duration for the operating piston to remain in a specified range.
The range covers from the retracted end (0%) to the calibration set point (100%). The range is
divided into 8 sections. The duration for which the piston remains (during both operating and
stopping) in the specified area is recorded for 1 hour by the controller.
Caution
If the power supply voltage is disconnected before 1 hour has passed, the accumulated time (less
than one hour) will be reset. For example, when the power supply voltage is stopped for 1 hour and
45 minutes, the accumulated time will be 1 hour. When the power supply voltage is turned on again,
the accumulation starts from 1 hour. When calibration is performed again, the recorded data is
reset.