Danfoss VLT MCD 600 Installation Guide

7 Trip Messages
7.1 Depth Sensor
Cause
The smart card has detected a fault with the depth sensor.
Troubleshooting
• Check the following parameters:
- Parameter 30-12 Depth Sensor Type.
- Parameter 36-3 Depth Sensor.
7.2 Flow Sensor
Cause
The smart card has detected a fault with the flow sensor.
Troubleshooting
• Check the following parameters:
- Parameter 30-5 Flow Sensor Type.
- Parameter 36-2 Flow Sensor.
7.3 Flow Switch
Cause
The flow switch sensor (smart card terminals C23, C24) has closed.
Troubleshooting
• Check the following parameters:
- Parameter 30-5 Flow Sensor Type.
- Parameter 36-8 Flow Switch.
7.4 High Flow
Cause
The flow sensor connected to the smart card has activated high-flow protection.
Trip Messages
Installation Guide | Pumping Smart Card
AN279052730268en-000102 / 175R1183 | 29
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Danfoss VLT MCD 600 Specifications

General

Brand	Danfoss
Model	VLT MCD 600
Category	Controller
Language	English