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4 Operation and main menu
4.1 Switch-on performance
Upon power application POWER ON TEST will be shown on the display for approx. 1 sec., with
the software version number being indicated in the second line.
During this period, the integral controller will conduct test routines (see para. 7.1, Test and diagnosis).
If during the test no error was found, the display will indicate HEATING UP. The FC01-LQ will
then be in the heating up period required for the measuring procedure.
4.2 Measuring cycle
Upon completion of the heating up period and availability of the first measured value, the display
will change to measuring cycle, and the user interfaces such as analogue outputs or limit
switches will be up-dated.
Note:
❒ It is not possible to configure or select parameters of the system during the measuring
operations!
All options of the main menu may be addressed without affecting the measuring and monitoring
function.
Menu option values
PEAK VALUE MIN
PEAK VALUE MAX
LAST ERROR
TOTALISATOR
may be deleted simultaneously operating the UP and DOWN = switches without
affecting the measuring operations.
Over limits of the measuring range
Theoretically established measuring values will be used when the measuring range of
calorimetric monitoring heads is exceeded (0.05 … 3 m/s for water). The FM-LQ 1 can thus be
operated beyond the measuring values defined (up to 4 m/s for water).
This feature will not affect the accuracy specified for the measuring ranges defined whilst no
accuracy information can be given for conditions where the measuring ranges are exceeded.
Analogue output, limit switches etc. can be set beyond the measuring range. When per cent display
is selected, the defined measuring range will correspond to 0 ... 100% (>100% when the defined
range is exceeded).
The following operating data may be retrieved in the main menu during the measuring cycle: (see
para. 4.2.1).
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Flow Meter FC01-LQ Flow Meter FC01-LQ
26 Operation and main menu 26 Operation and main menu
4 Operation and main menu
4.1 Switch-on performance
Upon power application POWER ON TEST will be shown on the display for approx. 1 sec., with
the software version number being indicated in the second line.
During this period, the integral controller will conduct test routines (see para. 7.1, Test and diagnosis).
If during the test no error was found, the display will indicate HEATING UP. The FC01-LQ will
then be in the heating up period required for the measuring procedure.
4.2 Measuring cycle
Upon completion of the heating up period and availability of the first measured value, the display
will change to measuring cycle, and the user interfaces such as analogue outputs or limit
switches will be up-dated.
Note:
❒ It is not possible to configure or select parameters of the system during the measuring
operations!
All options of the main menu may be addressed without affecting the measuring and monitoring
function.
Menu option values
PEAK VALUE MIN
PEAK VALUE MAX
LAST ERROR
TOTALISATOR
may be deleted simultaneously operating the UP and DOWN = switches without
affecting the measuring operations.
Over limits of the measuring range
Theoretically established measuring values will be used when the measuring range of
calorimetric monitoring heads is exceeded (0.05 … 3 m/s for water). The FM-LQ 1 can thus be
operated beyond the measuring values defined (up to 4 m/s for water).
This feature will not affect the accuracy specified for the measuring ranges defined whilst no
accuracy information can be given for conditions where the measuring ranges are exceeded.
Analogue output, limit switches etc. can be set beyond the measuring range. When per cent display
is selected, the defined measuring range will correspond to 0 ... 100% (>100% when the defined
range is exceeded).
The following operating data may be retrieved in the main menu during the measuring cycle: (see
para. 4.2.1)
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▼
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