Download TW1-B Computing Head User Guide

EsiWelma s.r.l.
The following table shows all the available settings:
Computing head setup parameters
Code
Abbrev.
Meaning
Field
Incremental U. of m.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
LF
AS
AL
Pr
EL
AP
PC
BC
Ar
DP
DI
Ct
LC
Nd
SE
Po
Sd
AC
d
t
PL
Slow flow rate
Fuel cut-off
LAN address
Type of pre-setting
Clearance first cl dispensed
N° cl in slow flow dispensing start
Min. level contact polarity
Block mode for min. level
Approximation of sale price
Decimals in unit price
Decimals in sale price
Switch to round figure
Tank level / Fume recovery
Number of displays connected
No flow timeout
Pos. option
Motor start-up delay
LPG compensation enabled
Density of LPG dispensed
Temperature correction detected
Declared level protocol
10-90
0-90
1-32
0-2
0-10
0-10
0-1
0-1
0-3
0-3
0-3
1-3
0-1
1-2
1-5
0-1
0-3
0-1
500-655
±20
1-4
10
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
1
1
cl
cl
------cl
cl
------------------------10s
---------g/m³
°C
----
22
23
24
25
26
CF
AdjPulse
P1
P2
PnCd
Conv. rate of Currency/€
Change pulse weight
Pre-set value button 1
Pre-set value button 2
Password
0-9/dig
0- ±20‰
0-9/dig
0-9/dig
X0-X9999
1/dig
1/dig
1/dig
1/dig
1
------€ or L
€ or L
----
Description of setup parameters:
LF slow flow
- At the end of dispensing with pre-setting, in order to
reduce mechanical inertia of the dispenser, it is necessary to slow down the flow. LF shows at what cl
point the dispenser will switch to slow flow before the
end of dispensing.
- Quantity in cl that the computing head counts before
starting fast flow dispensing.
AS fuel cut-off device
Type / No.
EW055. 601
Rev.
C
Fw
D
Date
05 August 2011
Page
17
Total pages
40