Kelly KLS-H, User Manual

Page: 33 / 35

30
Buzzer Error Codes
Table 1: Error Codes
Code Explanation
Solution
1,1 ¤ ¤ Automatic error
identification 1. Wrong wiring of motor phase line or hall.
Please suspend the motor when enable
Auto-Identify function.
1,2 ¤ ¤¤ Over voltage error 2. Battery voltage is too high for the controller.
Check battery volts and configuration.
3. Regeneration over-voltage. Controller will have
cut back or stopped regen.
4. This only accurate to
±
2% upon Overvoltage
setting.
1,3 ¤ ¤¤¤ Low voltage error 1. The controller will clear after 5 seconds if battery
volts returns to normal.
2. Check battery volts & recharge if required.
1,4 ¤ ¤¤¤¤ Reserved
2,1 ¤¤ ¤ Motor did not start
Motor did not reach 25 electrical RPM within 2
seconds of start-up. Hall sensor or phase wiring
problem.
2,2 ¤¤ ¤¤
Internal volts fault
1. Measure that B+ & PWR are correct when
measured to B- or RTN.
2. There may be excessive load on the +5V supply
caused by too low a value of Regen or throttle
potentiometers or incorrect wiring.
3. Controller is damaged. Contact Kelly about a
warranty repair.
4. If this error code occurs,the relay function on plin9
will be deactivated.
•
Configuration software will be regularly updated and published on the website. Please
Update your Configuration Software regularly. You must uninstall the older version
before updating.
•
Please try to use Identify function for motor and hall sensors in the user program