HTC 650 E Classic - Electronic Error Codes and Solutions

HTC 650 E Classic Electronic error codes
3.0 27
Error
code
Cause Action
E13 Anti-restart switch tripped Check the operation when starting the machine, seeStarting the
machine, page20.
E14 Earth fault Check the motor's cables and connections.
E15 Excess voltage Mains voltage too high or disturbance in the mains supply.
Check the supply voltage, change socket.
E21 Excess temperature See E08.
E22 Internal processor error Contact HTC Service Centre.
E30 Internal communications error Contact HTC Service Centre.
7.3.2 Resetting the frequency converter
• Press and hold the "RESET" button in for two seconds.
7.3.3 Checking the last error code
1. Press the "Set key" button, D001 is shown in the display.
2. Press the "arrow up" button, until D081 is shown in the display.
3. Press the "Set key" button, the error code is shown in the display.
4. Press the "arrow up" button, the frequency at the time of the error is shown in the
display.
5. Press the "arrow up" button, the motor current during the error is shown in the
display.
6. Press the "arrow up" button, the voltage of the DC bus during the error is shown in
the display.
7. Press the "arrow up" button, the operating time accumulated up to the time of the
error is shown in the display.
8. Press the "arrow up" button, the time accumulated with the voltage connected up to
the time of the error is shown in the display.
Figure 7-1. "Set key" button