KW Aufzugstechnik GmbH OPERATING MANUAL DAVID-613
DAVID-D613-V125-E 13.04.2021 Page - 207 -
- Brake-circuit-1 does not open / closed during the travel -> Are the settings OK? Do you have
opener or closer-contacts? 0V (NPN-Thyssen ) or+24V (z.B. Ziehl-Abegg,..)
- Do have connected the brake wires correctly?
- Do you have observed if the brakes open ? -> Brake wires ?
- Are the brake-contacts OK ? -> If you have any doubts, make a measurement !
- Brake-circuit-2 does not open / closed during the travel -> Are the settings OK? Do you have
opener or closer-contacts? 0V (NPN-Thyssen ) or+24V (z.B. Ziehl-Abegg,..)
- Do have connected the brake wires correctly?
- Do you have observed if the brakes open ? -> Brake wires ?
Are the brake-contacts OK ? -> If you have any doubts, make a measurement !
- Brake-circuit-3 does not open / closed during the travel -> Are the settings OK? Do you have
opener or closer-contacts? 0V (NPN-Thyssen ) or+24V (z.B. Ziehl-Abegg,..)
- Do have connected the brake wires correctly?
- Do you have observed if the brakes open ? -> Brake wires ?
- Are the brake-contacts OK ? -> If you have any doubts, make a measurement !
- Brake-circuit-4 does not open / closed during the travel -> Are the settings OK? Do you have
opener or closer-contacts? 0V (NPN-Thyssen ) or+24V (z.B. Ziehl-Abegg,..)
- Do have connected the brake wires correctly?
- Do you have observed if the brakes open ? -> Brake wires ?
- Are the brake-contacts OK ? -> If you have any doubts, make a measurement !
- One of the main contactors cannot be switched ON -> Please control the contactors!
- Please check the opener-contacts, clean it or change it!
- Are the opener-contacts for 24V DC ? -> Please look at the data sheet!
ADC1-Zero-Offset:
- The current sensor-U is out of order. It is an internal error. Please contact our hotline.
ADC2-Zero-Offset:
- The current sensor-V is out of order. It is an internal error. Please contact our hotline.
ADC1-Offset:
- The AD-Changer-V is out of order. It is an internal error. Please contact our hotline.
ADC2-Offset:
- The AD-Changer-U is out of order. It is an internal error. Please contact our hotline.
- The motor is out of order, please measure each coil of the motor and compare it!
- Please check, if the motorwire or resistor wire have any connection to the ground!
IPM-Error: or Supply voltage to low:
- Overtemperature in the IGBT-Chip -> Is there any dirt on the pcb-board or in the heat sink ?
- The voltage of board is too low! -> Is the main supply voltage OK ?
- The difference at the start handling is too high, wrong parameter ( Nominal speed -> motor-
datas,..)!
- The motor works, but the encoder is out of order or falsely connected. -> Control the pinning!
- Perhaps it is the wrong type of encoder? -> Menu A4 Motor/Gearbox -> Encoder system
- The number of pulses are wrong? -> Menu A4 Motor/Gearbox -> Encoder Pulses
- The encoder wire is out of order or too long ( >30m) ! -> Please increase the encoder voltage !
- The encoder wire is parallel to the motor wire -> Change it immediately!
- The encoder-shield is not connected to both sides -> Change it immediately!
Old machines: Please switch off the position regulator! Or change the settings!
- The temperature sensor delievers the wrong value: Please check the connection!
- The temperature sensor is out of order. Please contact our hotline.
At the evacuation-travel with battery, the voltage of the battery was too low. Please check the battery
Watchdog-Reset
There is an internal reset by the watch dog. Please contact our hotline.
The input channel for the brake wear monitor is active. You need a new brake
shoe or brake is not correcty adjusted!
To Next Page
Loading...