Digital Operator Stopped

Was bedeutet STP ?

This warning occurs when the STOP/RESET Key on the Digital Operator is pressed while the Inverter is being operated using external control circuit terminals (SF and SR). The inverter will decelerate and stop the motor, indicating a conflict or manual override of the external run command.

• Operator inadvertently pressed the STOP/RESET button on the Digital Operator while the inverter was explicitly configured for external terminal control (e.g., via SF and SR).
• Misunderstanding of control mode switching, leading to unintentional local stop command during remote operation.
• Sticky or faulty STOP/RESET button on the Digital Operator causing an unintended activation.
• Inverter parameter (e.g., P1-06 for STOP key action) configured to allow the Digital Operator STOP/RESET button to override external run commands.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Instruct operators on proper control mode selection and the specific function of the Digital Operator STOP/RESET button when in external control mode.

2. 2

   Verify the inverter's control mode parameter (e.g., P1-01 for run command source) to confirm it is correctly configured for external terminal control.

3. 3

   Check the physical functionality of the STOP/RESET button on the Digital Operator to ensure it is not stuck or faulty.

4. 4

   Review parameter settings related to STOP/RESET key functionality (e.g., P1-06) to ensure it is configured as desired for external control (e.g., 'Stop operation' or 'Disable').

5. 5

   Test external run commands (e.g., by activating SF and SR terminals) to confirm the inverter responds correctly when the Digital Operator STOP/RESET button is not pressed.