BeaconMedaes dMED 7 Instruction Book page 23

Instruction book
Bar graph Status
Idle compressor
Lead compressor
Called compressor
Called compressor,
last one called
The table below describes the fault icons. More details in section
fault.
Icon Status
No valid
compressor
No communication
Blinking network
icon
No Answer
Not Available
Compressor
Shutdown
2920 7099 70
Description
The compressor is idle and ready to be called. The bar graph is blank.
The central controller has assigned this compressor to be the next one
to run. This is indicated by a full line underneath the blank bar graph.
This compressor is running. The bar graph is coloured.
This compressor has last started to run. This is indicated by a dotted line
underneath the coloured bar graph.
Description
A compressor controller is expected at this CAN address node but not
detected.
No reply from the connected compressor controller within a pre-defined
time.
The emergency forced local function is enabled on the compressor due
to the inlet pressure being too low. It will operate independently until this
function is reset.
Connected compressor controller is not responding correctly to the
commands (e.g. no reaction on a run command).
The compressor is stopped and is counting out the Minimum Stop Time
to prevent too many motor starts per hour. During this time the
compressor is not available to the ES control algorithm.
Compressor is in Shutdown condition.
Controller alarms and faults, paragraph Plant
21