Specifications; Troubleshooting - Danfoss MCD 200 Installation Instructions

MCD USB Module Instructions

5. Specifications

Order code
...................................................................................................................... 175G9009
Enclosure
Dimensions ............................................................. 35 mm (W) x 157 mm (H) x 90 mm (D)
Weight ...................................................................................................................... 250 g
Protection ................................................................................................................... IP20
Mounting
Spring-action plastic mounting clips (x 2)
Connections
Soft starter ........................................................................................... 6-way pin assembly
Network ................................................................................................................... USB-B
Maximum cable length ..................................................................... 3 metres (not supplied)
Settings
Protocol
MCD 200 ....................................................................................................... AP ASCII
MCD 500 ........................................................................................................... Binary
Address .......................................................................................................................... 20
Data rate (bps) ........................................................................................................... 9600

6. Troubleshooting

Symptom
"Unknown Device has been
detected" message when interface
is first plugged in
WinMaster goes offline and soft
starter trips on Starter Comms
WinMaster locks up when on-line.
Log view indicates comms failure
and a change to offline mode
Cause and solution
The USB cable may be too long.
Use a standard USB cable less than 3 metres long.
The USB cable has been unplugged.
Ensure the cable is plugged in at both ends, then bring
WinMaster back on-line.
Severe external electrical disturbance or equipment
failure.
Reconnect the USB cable, the close and restart
WinMaster. Bring WinMaster on-line.
If the problem persists, contact your local supplier.
MI.17.C1.02 – VLT ® is a registered Danfoss trademark
Specifications
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