Tokyo Keiki UFL-30, Installation & Operation Manual

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d. Prevent frequent changeover between Forward measuring and Backward measuring
during low flow situation
d-1 Forward / Backward Operation
Display Menu No. : INP-146 : FW/BW OPE.
Initial value
: “ 0: OFF ”
d-2 Low Flow Cut
Display Menu No. : INP-153 : +LOW CUT
: INP-156 : -LOW CUT
Initial value
: 1.5% of Full Scale or User defined value
Range of Input : +LOW CUT : 0.000 to 9999.00
: -LOW CUT : -9999.0 to 0.000
Flow Rate Unit : According to Measuring Unit that was set in
INP-121 : MULTIPLIER &INP-122 : FLOW UNIT.
Note :
In case of input into “-LOW CUT”, the character at the left-end in the LCD can be a “blank” or
“minus”.
Individually setup
both Forward and Backward