---
title: Error codes
description: "Errors are indicated by an error code. The subsequent table explains the different error codes and error corrections. | **Error code** | **Description** | **Error correction** | | --- | --- | --- | | E7 | Blockage during initializa-tion…"
url: "https://faqdoc.info/en/systemauswahl/motoric-valve-drive-6/motoric-valve-drive-24-v-am3-en/error-codes/"
updated: "2024-04-16"
category: Motoric Valve Drive 24 V (AM3)
---

# Error codes

Errors are indicated by an error code. The subsequent table explains the different error codes and error corrections.

| **Error code** | **Description** | **Error correction** |
| --- | --- | --- |
| E7 | Blockage during initializa-tion run at non-permitted position | 1. Disconnect actuator from voltage supply 2. Move the actuator shaft with the manual adjuster out of the end position 3. Re-initialization after switching on the voltage supply again In case of repeated occurrence of the fault, the customer service must be consulted. |
| E8 | Motor current too low | 1. Re-initialization by switching the actuator off and on again If the fault cannot be rectified automatically after a maximum of three attempts, contact the customer service. |
| E9 | Driving too long in one direction | 1. Re-initialization by switching the actuator off and on again If the fault cannot be rectified automatically after a maximum of three attempts, contact the customer service. |