Setting The Decimal Point For The Totalizer; Overall Scaling For The Total Value; Resetting The Total Value - Phoenix Contact MCR-FL-D-U-I-2SP-24 Bedienungsanleitung

Example 2:
If a tyre is tested for 1 hour at a speed of
Instantaneous Numerical value
value display at the
totaizer input
X
180,0
Hint:
Since one value is transferred each
second, 3600 values are totalled in an
hour. In order to make full use of the dis-
play range of the totalizer, the expected
result will be displayed with two decimal
digits. The 180.00 km corresponds to
Unscaled result total
in the totalizer scaling
X
648 000,0 0,027778

5.4.2.1 Setting the decimal point for the totalizer

Menu <–> Selection
max. 3 decimal places
press the key to accept

5.4.2.2 Overall scaling for the total value

Global scaling = Factor x
Max. 999.99 = 9.9999 x
Min. 0,00001 = 0,0001 x
Factor and scale influence only the totalizer.
Setting the factor
Menu <–> Selection
Select digit
Set digit
press the key to accept
Page 18
180 km/h, the total distance travelled is
180 km.
Number of Unscaled result
values in the totalizer
3 600 648 000,0
a number of 18 000 at the output of the to-
talizer.
The total scaling of
648 000.0 : 18 000 = 0.027777...
Is carried out by setting the factor = 2.7778
(rounded) and the scale = 0.01.
Number at the Totalizer
output of display
totalizer
18 000
The decimal point has only a visual effect
in the display. It does not influence the
result.
scaling
100
0,001
Conversion into other measuring units can
be carried out with the factor.
Setting the scaling
Menu <–> Selection
100
10
1
0,1
0,01
0,001
press key to accept

5.4.3 Resetting the total value

This setting affects the function of the MP input
Chapter 5.5.1.5, 22, Chapter 5.5.2.5,
Menu <–> Selection
Resetting the totalizer value to 0 is not possible
Note: At the MP input a Display Hold signal can be set. The alarm
output can only be reset manually.
Only electrical resetting of the totalizer value (Reset pulse at MP input)
Note: The Display Hold Function is off.
In the Latch Mode the alarm outputs can only be resetted
manually.
Manual Reset to 0, only, using the red key.
Note: At the MP input a Display Hold signal can be set. Resetting
the alarm outputs in Latch Mode is only possible electrically.
Manual Reset with the red key and/or with an electrical pulse at
the MP input.
Note: The Display Hold function is off. If the display function
is selected, the alarm outputs can be reset
electrically.
press the key to accept the selection
➱
Chapter 4.2, 9,
24 , Chapter 6.4, 32 and Chapter 6.5, 32
Page 19