ABB FS4000, Operating Instruction

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Parameterization
86 FV4000 / FS4000 D184B097U02
8.7.4 Error 3/9
Error detection for errors "3" and "9" can be activated/deactivated in the "Error 3/9" menu. The
following settings are possible:
Configuration Function
"Errors 3+9 off"
(factory setting) If the set measuring range is overshot by more than 3.125 %, the current
output will maintain the 20.5 mA it will have reached by this point until the
flow returns to a level below the upper range value set for the measuring
range.
"Both on" If the set measuring range is overshot by more than 3.125 %, the current
output will switch to the set fault current (factory setting 22.4 mA). If
QmaxDN is overshot by more than 20 %, error "9" will also be output as a
warning before the device is overloaded.
"Error 3 off" If the set measuring range is overshot by more than 3.125 %, the current
output will maintain the 20.5 mA it will have reached by this point. If
QmaxDN is overshot by more than 20 %, error "9" will also be output and
the current output will switch to the set fault current.
G00721
1
2
3
20 mA
4 mA
0 % Qmin
120 % von
QmaxDN
20,5 mA
100 %
103,125 %
Fig. 47: Current output in the event of an alarm
1 Current output without errors "3" and "9",
output: 20.5 mA (NAMUR NE43)
2 Current output with errors "3" and "9", the
output switches to alarm status (21 ... 23
mA, configurable)
3 Current output with error "9", the output
switches to alarm status at 120 % of
QmaxDN (21 ... 23 mA, configurable)
Qmin Low flow