User Interface - Danfoss VLT 5000 Operating Instructions Manual

User Interface

The DeviceNet option card contains two bi-color
(green/red) LED's for each connector hookup
port, to indicate the state of the device and
network, respectively.
For the device status LED:
1. when the LED is off, the device is off
2. when the LED is green, the device is operational
3. When the LED is flashing green, the device
is in standby
4. when the LED is flashing red, the device
detects a minor fault
5. when the LED is red, the device detects
an unrecoverable fault
6. when the LED is flashing red/green, the
device is self testing
For the network status LED:
1. when the LED is off, the network is
non-powered/not online
2. when the LED is flashing green, the network
is online but not connected
3. when the LED is green, the network is
online and connected
4. when the LED is flashing red, the network
has a connection time-out
5. when the LED is red, the network has a critical link
failure. No further direct user interface is considered
No further direct user interface is considered.
MG.50.H4.02 - VLT is a registered Danfoss trademark
®
VLT 5000/ 5000 FLUX/ 6000 HVAC/
8000 AQUA DeviceNet
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