Chapter 6 Operation And Display
6.5 Analog Quantity Zeroing Adjustment
Using this function,the servo drive can check analog zero offset automatically and write the
offset value into parameter FA39 or FA45. The operation has saved offset parameter to EEPROM,
so it is unnecessary to write parameters again.
Firstly choose analog zero adjustment mode
“
A-A0” and press SET key to enter into the
second layer. Select speed analog zeroing
“
A-SPd” or torque analog zeroing “A-Trq” and then
keep pressing SET key for more than 3s. When it displays “donE”, the activation is completed.
6.6 Encoder Selection
Select "F-res" to reset the encoder and make the encoder multi-circle information
zeroing. By settingF3-36 parameter , the single-circle information can be cleared to achieve the
purpose of setting the original point. Select" F-clr" to clear the encoder NO. 53 alarm caused
by battery power down. After long press the SET key for more than 3 seconds and show "donE",
the operation is activate. After that, press the key to return to the upper menu.
6.7 How To Reset Default Parameters
To recover default parameters when:
● The parameters are scrambled and the system can not work properly.
The steps to recover default parameters as follow:
1. Please connect the motor with the driver and power on. The driver will automatically read the
motor parameters and match the motor model.
2. Set password (FA0) to 385.
3. Do the followings:
Press the key to return to the main menu and to select “
FA-
”with or key. Press
the SET key to enter into the second layer and press the or key to make FA=0.Then
press the SET key to enter into the third layer and set FA0 =385, pressing the SET key to save it.
Next, press the key to return to the "FA-" and set the FA1=DEF-. Long press the
SET key for 5 seconds and after the LED indicator lights flicker several times, the operation is
completed Finally, it will work after repower on.