To Next PageTo Next PageWhat does error E20 mean on VAT 61232-KEGJ-0002 display?
If the VAT Control Unit display shows 'E 20' and position '009999' (fatal error - limit stop of valve unit not detected), ensure the clamp coupling screw is tightened. Refer to the maintenance chapter for detailed instructions. A RESET or restart of the valve is then necessary.
Why pressure reading is wrong on VAT Control Unit?
To fix a pressure reading that is wrong or negative on your VAT Control Unit, check the electrical connections, verify the valve version and configuration, perform ZERO after reaching base pressure, and verify the sensor supply voltage. The issue may stem from unconnected sensors, an incorrect sensor version, an unperformed ZERO, or insufficient sensor power.
What does error E21 mean on VAT 61232-KEGJ-0002 display?
If your VAT Control Unit displays 'E 21' and the position '009999' (fatal error - rotation angle of valve plate limited during power up), check if the valve plate is centric adjusted, if the valve unit is heavily contaminated or if the valve plate is mechanically obstructed. Adjust the valve plate according to the maintenance procedure, clean the valve unit, and resolve any obstructions. Reset the control unit by cycling the power off and on, or send a reset command locally via the service port with CV/CPA/Service Box2.
What to do if OPEN VALVE does not work on VAT Control Unit?
If the VAT Control Unit OPEN VALVE does not work, ensure that power is supplied to the motor. Refer to «Electrical connection» for details. Also, check “Display shows «M100»” in this table.
What to do if my VAT 61232-KEGJ-0002's Network Status LED is flashing red (time out)?
If the Network Status LED is flashing red, it indicates a time-out. Reestablish I/O connections to resolve this issue.
Why VAT 61232-KEGJ-0002 CLOSE VALVE does not work?
If the CLOSE VALVE function isn't working, it might be because safety mode is active or maintenance mode is active. To solve this: - Provide power to the motor to allow for operation. - Refer to “Display shows «M C»” in this table.
What does it mean if VAT 61232-KEGJ-0002 Control Unit display shows «E 40» and position is 009999?
If the display shows «E 40» and the position is 009999, it indicates a fatal error where a motor driver failure has been detected. To resolve this: - Replace the control and actuating unit according to «Maintenance procedure».
Why does ZERO not work on my VAT 61232-KEGJ-0002?
If the VAT Control Unit ZERO does not work, OPEN the VALVE and bring the chamber to base pressure before performing ZERO. If ZERO is disabled, enable it, referring to «Valve configuration» for details.
How to fix VAT 61232-KEGJ-0002 Control Unit ZERO when it does not work?
If ZERO isn't working on your VAT Control Unit, ensure the valve is in the open position (check for 'O' on the display) and that the chamber is at base pressure before attempting ZERO. Also, verify that ZERO is enabled in the valve configuration settings.
What to do if VAT 61232-KEGJ-0002 Control Unit PRESSURE CONTROL does not work?
If PRESSURE CONTROL on your VAT Control Unit isn't functioning, ensure that safety mode is inactive (no 'D' on the display) and PRESSURE CONTROL mode is selected (check for 'P' on the display). Also, make sure you have performed the LEARN procedure. Power should be supplied to the motor according to the electrical connection details.
General| Brand | VAT |
|---|---|
| Model | 61232-KEGJ-0002 |
| Category | Control Unit |
| Language | English |
