Table 16-2 Factory Calculated Scale Factor Table - Omega DP41-B User Manual

16
Input Configuration Menu
SCALING YOUR METER
Scaling your meter without a sensor or a signal source connected is easily accomplished by using
one of the calculated scale factors as shown in Table below.
Scaling to Display Engineering Units
These calculated scale factors are the numbers that your meter would display if you connected a
signal source.
You must complete the procedure for preparing your meter for Scaling as described in Section 16.4
"IN.SC.OF" INPUT SCALE & OFFSET, "MANUAL". Failure to complete this procedure will result in
erroneous readings.
Input Signal Range
Scale Input 1 Value
Scale Input 2 Value
Input Signal Range
Scale Input 1 Value
Scale Input 2 Value
Input Signal Range
Scale Input 1 Value
Scale Input 2 Value
Table 16-2. Factory Calculated Scale Factors Table
For the purpose of this procedure, we will use an input of 0-50 mVdc and scale the meter to display
0 to 2500.0. The calculated scale factors can now be used to scale your meter to display in
engineering units using Input Scale and Offset ("IN.SC.OF") as follows:
Record your "INPUT1" and "READ 1" numbers, and your "INPUT2" and "READ 2" numbers, record
them below and proceed as follows:
Example
INPUT1 = 000000
READ 1 = 000000
INPUT2 = 050000
READ 2 = 025000
For more detail of Scale & Offset's examples, formulas and Calculation Table, Refer to Section 18 of
MULTI-POINT SCALE & OFFSET MENU CONFIGURATION.
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0-20mA 4-20mA
000000 000000
020000 020000
0-50mV 0-100mV
000000 000000
050000 100000
0-10V 0-50V
000000 000000
100000 050000
+50mV +500mV
-50000 -50000
050000 050000
0-1V 0-5V
000000 000000
100000 050000
0-100V +5V
000000 -50000
100000 050000
0-20mV 0-30mV
000000 000000
020000 030000
1-5V 1-6V
010000 010000
050000 060000
+50V
-50000
050000