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User manual SCAIME:
NU-Soft-eNod4F-E-0716_235704-C.doc
A/D conversion rate (meas/s)
X
50-Hz rejection
60-Hz rejection
6,25
7,5
1
12,5
15
2
25
30
3
50
60
5
100
120
9
200
240
17
400
480
33
800
960
65
1600
1920
129
14.2.7
Decimal point position
Although
eNod4
measurements are integer values it is however possible to store a ‘
decimal point p
osition’
so as to
design a display related to the application. Its value represents the number of decimal digits. If the variable is set to
Zero, it means that decimal point is not used.
Decimal point position has a consistency and influences flow rate values.
Note:
the decimal point is directly integrated to SCMBus protocol frames (see § SCMBus).
Admitted values: from 0 up to 7.
14.2.8
Weight unit
It is possible to store the display weight unit into the
eNod4
.
This weight unit is a combination of 4 characters and data has no consistency. There is no automatic calculation to
adjust flowrate values neither flowrate calibration values.
Note:
the unit is directly integrated to SCMBus protocol frames (see § SCMBus).
14.2.9
Flow rate time unit
It is possible to store the display
flow rate time unit
into the
eNod4
.
Flow rate time unit
is a combination of 2 characters and there is no automatic calculation to adjust flow rate value if
modified.
In loss in weight feeder mode, following values are permitted for
flow rate time unit
parameter:
•
0x2073 for seconds (
s
)
•
0x6D6E for minutes(
mn
)
•
0x2068 for hours (
h
)
In opposition to the
weight unit
behaviour, the
flowrate unit
is consistent for instant and average flowrate
determination. However and when the time unit is modified, there is no automatic redetermination of calibration
flowrate values.
14.2.10
Save Tare and Zero in non-volatile memory
There are two options for saving TARE or ZERO request value in non-volatile memory. These options are accessible
through the “dosing cycle options” Object
.
