Fluidwell F116-P - Page 53

FW_F116-P_M_v2201-01_EN.docx
Page 53
Reading flow rate, total or accumulated total: The returned values are given including the
decimals and represent the actual value. The given value may differ from the value that is shown on
the display  this is due to the fact that the display is limited in the number of digits and may have a
slower update rate set.
For example when two decimals are selected for total and total has a value of 123456,78 the display

hich is in this case 2).
* Clearing total: It is possible to clear the total counter by means of writing a value of 0 to all the 3
registers of total/flow rate in a single write action. Writing any other value will result in the reply of an
error message because the registers of total/flow rate are during operation read-only.
Setup variables
PDU
ADDRESS
REGISTER
VARIABLE
TOTAL A
NO.
REGISTERS
R/W
TYPE
VALUE / REMARKS
[d] 32
[h] 0x020
40033
unit (A and B)
1
R/W
uint16
0=none
1=L
2= m
3
3=kg
4= lb
5=GAL
6= USGAL
7=bbl
[d] 33
[h] 0x021
40034
decimals (A and B)
1
R/W
uint16
0…3
[d] 34
[h] 0x022
40035
K-Factor
2
R/W
uint32
1...9999999
Representation: 0.000010…9999999
depending on variable 37: K-Factor decimals.
[d] 37
[h] 0x025
40038
K-Factor decimals
1
R/W
uint16
0…6
PDU
ADDRESS
REGISTER
VARIABLE
FLOW RATE A
NO.
REGISTERS
R/W
TYPE
VALUE / REMARKS
[d] 48
[h] 0x030
40049
unit
1
R/W
uint16
0=mL
1=L
2= M
3
3=mg
4=g
5=kg
6=ton
7=GAL
8=bbl
9=lb
10=cf
11=rev
12=none
13=scf
14=NM
3
15=NL
16=P
[d] 49
[h] 0x031
40050
time unit
1
R/W
uint16
0=/sec
1=/min
2=/hour
3=/day
[d] 50
[h] 0x032
40051
decimals
1
R/W
uint16
0…3
[d] 51
[h] 0x033
40052
K-Factor
2
R/W
uint32
1...9999999
Representation: 0.000010…9999999
depending on variable 54: decimals K-Factor.
[d] 54
[h] 0x036
40055
K-Factor decimals
1
R/W
uint16
0…6
[d] 62
[h] 0x03E
40063
filter
1
R/W
uint16
1...99
[d] 71
[h] 0x047
40072
period
1
R/W
uint16
1...999
Representation: 0.1 – 99.9 sec
PDU
ADDRESS
REGISTER
VARIABLE
TOTAL B
NO.
REGISTERS
R/W
TYPE
VALUE / REMARKS
[d] 40
[h] 0x028
40041
K-factor
2
R/W
uint32
1...9999999
Representation: 0.000010…9999999
depending on variable 43: decimals K-factor.
[d] 43
[h] 0x02b
40044
decimals K-factor
1
R/W
uint16
0…6
PDU
ADDRESS
REGISTER
VARIABLE
FLOW RATE B
NO.
REGISTERS
R/W
TYPE
VALUE / REMARKS
[d] 227
[h] 0x0E3
40228
K-factor
2
R/W
uint32
1...9999999
Representation: 0.000010…9999999
depending on variable 230 decimals K-factor
[d] 230
[h] 0x0E6
40231
decimals K-factor
1
R/W
uint16
0…6