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User Manual
E126-P-EL
Page 22
FW_E126-P-EL_M_v0301-01_EN
9
MODBUS COMMUNICATION
DEFAULT
9.1
SPEED
1200, 2400, 4800, 9600, 9600HP, 19200, 38400
9600
9.2
ADDRESS
001 - 247
1
9.3
MODE
off, bus asc, bus rtu
bus rtu
9.4
DATABITS
8 bits, 7 bits
8 bits
9.5
PARITY
none, even, odd
none
10
OTHERS
DEFAULT
10.1
MODEL
-
-
10.2
SOFTWARE VERSION
xx.xx.xx
-
10.3
SERIAL NUMBER
xxxxxxx
-
10.4
TIME
00:00:00 - 23:59:59 (hh.mm.ss)
00:00:00
10.5
PASSWORD
0000 - 9999 (0000 = off)
0000
10.6
KEY LOCK
enable, disable
enable
10.7
TAG NUMBER
0000000 - 9999999
0000000
5.5
SETUP MENU EXPLANATIONS
5.5.1
MENU 1: TOTAL
First set up the flowmeter in
4: FLOWMETER
as this directly affects the settings/measurement units in
the
Total
menu.
If the measurement unit is changed in
4.2: FLOWMETER > UNITS
, the unit in
1.1: TOTAL > UNIT
will change to
the default setting.
When a different unit is selected, the actual total values are NOT recalculated.
1
TOTAL
1.1 UNIT
Determines the measurement unit for total, accumulated total, and the
scaled pulse output.
The available measurement units are controlled by the units selected in
4.2: FLOWMETER > UNITS
:
Auto-vol: L – m3 – US gal – I gal – cf – Oil bbl – nL – nm3;
Auto-mas: kg – ton – US ton – lb
Hand: l – m3 – US gal – I gal – cf – Oil bbl – kg – ton – US ton – lb – nL –
nm3 – ---- (no unit).
1.2 DECIMALS
Determines for Total and Accumulated Total the number of digits after the
decimal point.
1.3 K-FACTOR
This value is used to convert the flowmeter pulse signals into a total unit.
The
K-Factor
is based on the number of pulses generated by the flowmeter
per selected measurement unit, as defined in
1.1: TOTAL > UNIT
.
The more accurate the
K‑Factor
, the more accurate the system.
This setting can only be changed if the automatic unit conversion in
4.2: FLOWMETER > UNITS
is set to Hand. Otherwise, K-factor conversion will be
Auto.
After pressing PROG, the decimal point will start to flash. The decimal
position can then be changed by pressing the SELECT-key, then press the
CLEAR key to set the digits.
1.4 FACTOR-X
Determines the multiplication factor of Total and Accumulated Total. It also
applies to the Current and Previous Day Totals.
This makes it possible to display up to 3 more digits of the Total/
accumulated Total. The amount is shown as a rounded number.
1.5 CLEAR PASSWORD
A password can be set up to prevent the operator from accidentally clearing
the Total. This password can have up to 3 digits, for example 123.
To disable password protection, enter three zeros (000).