Chapter 5 Trial Run and Tuning Procedure
5.3 JOG Trial Run without Load
It is very convenient to use JOG trial run without load to test the servo drive and motor as it
can save the wiring. The external wiring is not necessary and the users only need to connect
the digital keypad to the servo drive. For safety, it is recommended to set JOG speed at low
speed. Please refer to the following steps to perform JOG trial run without load.
STEP 1: Turn the drive ON through software. Ensure that the setting value of parameter P2-
30 should be set to 1 (Servo On).
STEP 2: Set parameter P4-05 as JOG speed (unit: r/min). After the desired JOG speed is set,
and then press SET key, the drive will enter into JOG operation mode automatically
STEP 3: The users can press UP and DOWN key to change JOG speed and press SHIFT key to
adjust the digit number of the displayed value.
STEP 4: Pressing SET key can determine the speed of JOG operation.
STEP 5: Pressing UP key and the servo motor will run in P(CCW) direction. After releasing UP
key, the motor will stop running.
STEP 6: Pressing DOWN key and the servo motor will run in N(CW) direction. After releasing
DOWN key, the motor will stop running.
N(CW) and P(CCW) Definition:
P(CCW, Counterclockwise): when facing the servo motor shaft, P is running in
counterclockwise direction.
N(CW, Clockwise): when facing the servo motor shaft, N is running in clockwise
direction.
STEP 7: When pressing MODE key, it can exit JOG operation mode.
Revision January 2011 5-7
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Call 1(800)985-6929 for Sales
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