116 The PQF-Manager user interface
Manual Power Quality Filter PQFS
−
A more complete user set up process can be done at the customer settings level
(cf.
Section 7.9.1
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In order to interrupt the set up process, press
repeatedly until the stop
message appears. It should be noted that any parameters entered before the
procedure is stopped, will have been recorded in the filter’s memory. Re-enter the
user set up to change the values again if desired.
7.9.2.6
Commissioning of temperature probes
For commissioning the temperature probe(s), go to
[/Welcome/Settings/Commissioning/T Commissioning]
User can connect up to eight temperature probes in a daisy chain to the PQF-Manager.
Each probe needs to be commissioned as following procedures before it can be used.
Each probe has to be recognized one by one:
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Connect the probe to the temperature probe input (one probe only)
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Click on a row to assign a probe number
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click on the “Start” button
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The PQF-Manager recognize automatically the probe address
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Restart the same procedure for each probe
When one of the probes has a problem, it can be cleared by selecting that row and
clicking the “Clear” button. A unique address will be assigned to each activated probe
after the recognition completes. This unique address is a set of eight groups of numbers
like:
142 85 0 25 12 1 12 156
Note: In a multiple “Master” filter situation, it is recommended that all the temperature
probes are connected to the PQF-Manager installed on the unit assigned the “Master”
status. In case of failure of Master unit, the next unit assumes the role of Master,
however, the temperature probe connection needs to be physically shifted to the new
Master unit and commissioning of probes be redone on the new PQF-Manager for the
probes to function properly.
