Motor Or Control Cabinet Overheated; Dropping Of Main Contactors Could Not Be Sensed; Picking Of Main Contactors Could Not Be Sensed; Holding Of Mechanical Brake Not Sensed - Arkel ARCODE Quick Installation Manual

Arkel Elektrik Elektronik San. ve Tic. A.Ş.

09- Motor or control cabinet overheated:

-
Check the PTCs of motor, control panel and brake resistor.
-
Check T1 and T2 terminals on ARCODE. T1 and T2 should be short circuit for normal operation. When the
temperature increases, the short circuit is cut, and turns to open circuit.

10- Dropping of main contactors could not be sensed:

main contactor monitoring (KRC) signal is OFF for 3 seconds, this error occurs.
- When door bridging card is available and though this is selected from within the menu and the brigde between 140-
140P is not excluded, this error is met.
- KRC terminal on Arcode should be active when contactors are dropped.
Note: If this error is shown on AREM screen as 'PERMANENT', it means that turned to permanent error. In order to get
rid of the permanent error case, look at Appendix-3.

11- Picking of main contactors could not be sensed:

contactor monitoring (KRC) signal is still ON for 3 seconds, this error occurs.
- This error occurs in case of not becoming 140P (it seems as 14P on AREM) even though safety circuit is 120-130-
140.
- If this error is received, there may be a breakdown in door bridging card.
- Besides, door locks time is set 0=0 and if the safety circuit doesn't work, this error is received again. To prevent this,
door locks time must be entered at least =0,3 seconds.
- If there is no door bridging card, 140-140P inputs must be bridged on ARCODE.
Note: If this error is shown on AREM screen as 'PERMANENT', it means that turned to permanent error. In order to get
rid of the permanent error case, look at Appendix-3.

12- Holding of mechanical brake not sensed:

transmitted to BRC input from brake micro switches. If this signal doesn't exist, this error is received.
- Control brake switches. The signal 100 may not be transmitted to switches' contacts.
Note: If this error is shown on AREM screen as 'PERMANENT', it means that turned to permanent error. In order to get
rid of the permanent error case, look at Appendix-3.
13- Release of mechanical brake not sensed:
cut. If signal 100 is still taken, this error occurs.
- Control brake switches. The motor brake may not be ON.
Note: If this error is shown on AREM screen as 'PERMANENT', it means that turned to permanent error. In order to get
rid of the permanent error case, look at Appendix-3.
14- DC-bus voltage is too high:
miliseconds.
- Check line voltage from L1,L2,L3 inputs. Line voltage mustn't be over 420V.
- Besides, control brake resistance's connections.
15- DC-bus voltage is too low:
- Check line voltage from L1,L2,L3 inputs.
- Line voltage mustn't be below 340V.
16-Power-module (IPM) reported error:
-During the movemenent in inspection mode, in order to stop the car, if up or down button is released suddenly, it
ARKEL
If T1 and T2 inputs are not short circuit, this error occurs.
When main contactors and brake are active, and if main
When the motor mechanical brake is off, 100 signal must be
When the motor mechanical brake is on, signal 100 must be
gives this error when the line voltage is over of the limit voltage for 20
This error is received if system voltage is below working values for 3 seconds.
When power-module enters alarm, it gives this error.
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When main contactors and brake are inactive, and if
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ARCODE