7. EXPLANATION OF PARAMETERS
7－17
7.1.9 Test Mode (Screen Mode 7)
Fig. 7-10 Test Mode Screen
Table 7-13 Screen Mode 7
Page No. Abbreviation Description
0 JOG Initiates JOG operation.
1 Tune Gain Implements offline automatic tuning.
2 VCMD Offers automatic offsets of the velocity command.
3 TCMD Offers automatic offsets of the torque command.
4 ECLR Performs encoder clear.
5 Tune IBEF Implements automatic notch filter tuning
● Before turning on the test mode
1 Set Func6 bit6 to 1 from Screen Mode 2 Page 7.
● When implementing JOG or Tune
1 When the control mode can be switched (between velocity and torque, position and torque, and
position and velocity), turn off the input signal for switching.
2 Set the command input to "0".
3 Turn off the Servo ON (SON) signal.
In the test mode, turn the forced Servo ON using the remote operator to output the holding brake
excitation timing signal.
4 Set up the main circuit power supply.
5 When JOG or Tune is enabled in the test mode, the Servo ready signal is turned off.
6 When the gain switching function through external input is enabled, turn the changeover input signal
off (Tune only).
7 When the slide switch on the front of the amplifier is set to GAIN, change it to History (Tune only).
8 Be sure to confirm the Servo ON state after pressing the WR key, and then perform the following
operation.
＊Test #
#####
Screen page number
Abbreviated test term name
1
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