Parameter Code Default Setting Description Remarks
Meter factor F
Depends on
specification.
●
Meter factor
(Unit: [□/Pulse])
●
Setting range: 0.9999-9~9.9999E7
Ex.: Given meter factor 9.918mL/P.
To change the indicated flowrate to [L]
(hardware frequency division at 1/1)
→ 9.918 [mL/P] = 9.918×10
-3
[L/P]÷1/1
Therefore, set to "F9.918-3" (L/P).
Conversion
factor
H 1.0000E0
●
Unit conversion factor
(Unit: [□/L])
△: Unit after conversion
(without conversion △= □)
●
Setting range: 0.9999-9~9.9999E7
Changes units of total flow and instant.
flowrate to any units desired.
(Without conversion, H 1.0000E0)
Ex.: At 1.5kg per 1L, change the flowrate to read
in kg.
→ Conversion factor is
1.5 [kg/L] (=1.5000×10
-0
[kg/L].
Therefore set to "H 1.5000E0" (kg/L).
(Note 1)
Pulse weight Pu
Depends on
specification.
●
Weight of factored pulse output
(Unit: [
△
/Pulse])
●
Setting range: 0.99-9~9.99E7
Ex.: To change the weight of factored
pulse from 1L/P → 10L/P
(=1.00×10
+1
[L/P])
→ Set to "Pu 1.00E1" (L/P). (Note2)
Indicated unit
of measure
Un
−
(Unit indicated below LCD display)
The total counter LCD is not compatible with
unit indication;
This param. is invalid. (Do not set.)
Decimal
point in in-
stantaneous
flowrate
bP
Depends on
specification.
●
Decimal point
in instantaneous flowrate b1
●
Setting range: 0,1,2
Ex.: To change the indicated min rdg.
in inst. flowrate from 1L/h to 0.1L/h
(=one place below decimal point)
→ Set to "bP .1."
Decimal
point in
total flow
SP
Depends on
specification.
●
Decimal point in accumulated and
resettable total
●
Setting range: 0,1,2,3
Ex.: To change the indicated min rdg.
in total flow from 1L to 0.01L
(=2 places below decimal point)
→ Set to "SP .2."
Sampling
upper limit
time
At 5
●
Upper limit in instant. flowrate sampling
(Unit: [sec])
●
Setting range: 1~999
If flow pulses fail to arrive for a duration
At [sec], the instantaneous flowrate
shows 0.
Sample
cycle
number
A
Depends on
specification.
●
Sampling frequency
●
Setting range: 1~999
Instantaneous flowrate is determined by
measuring the time for incoming flow pulses
A times. If data spread of instant. flowrate
indicated is too large, select a larger A to reduce
fluctuation.
Alarm 1
setup
A1d 0 Flowrate of alarm output 1
●
See topic "About alarm output (option) for
detail.
●
Defaults are factory set unless otherwise
specified.
(Note 3)
Alarm 1
hysteresis
A1H 0 Hysteresis of alarm output 1
Alarm 1
status
A1S HS Output status of alarm output 1
Alarm 2
setup
A2d 0 Flowrate of alarm output 2
Alarm 2
hysteresis
A2H 0 Hysteresis of alarm output 2
Alarm 2
status
A2S HS Output status of alarm output 2
Analog full
scale
(Note 3)
AF
Depends on
specification.
(Indicated on
arameter label.)
●
Analog full scale flowrate
(unit: [△/h])
●
Setting range: 0.01~99999
Ex.: To change the analog output full scale
flowrate (flowrate to produce a 20mA output)
from 3600L/h to 1800L/h
→ Set to "AF 1800" (L/h).
Table 7.6 Parameter List
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