Error
code
Error
message
Cause Recommended action
E12 Hi voltage
error
- High voltage - Shut off the power supply, and then, turn on
the power switch again to check the device.
E13 Low voltage
error
- Low Voltage - Contact Hanil Scientific Inc.
E15 RPM Sensor
error
- RPM Sensor error
- Rotor identification error
- Check the id disc is on the bottom of the
rotor
E17 Communicati
on error
- Occurs when Main and IO
board are disconnected
- Contact Hanil Scientific Inc.
6. Troubleshooting
6.2 Error codes
A/S : +82-2-3452-8966 / techsupport@ihanil.com 20