ZAPI CONTROLLERS
H1 DN
description
Chopper for 3 and 4 terminal DC series wound motors.
Power: 0.5kW to 2.0kW
Voltages: 24V
Max. current (3 cables 2Q): 150A
Max. current (all 1Q): 300A
Operating frequency: 18Khz
error codes
| RED LED | Description |
| 1 BLINK | EEPROM error, wrong parameters, watchdog circuit has been trigerred |
| 2 BLINKS | Incorrect start, wrong sequence - eg. keyswitch, directions, accelerator, function switch active after key-on |
| 3 BLINKS | Wrong VMN output voltage, short to B- |
| 4 BLINKS | Accelerator high in standby |
| 5 BLINKS | Error in read motor current, sensor inside controller |
| 6 BLINKS | Malfunction of contactor driver circuit |
| 7 BLINKS | Temperature too high, more than 75 deg. C |
| 8 BLINKS | Contactors do not close |
| 32 BLINKS | Battery charge low, less than 10% |
| ON | Forward and reverse direction inputs are both active |