7-D-14 Chapter 7: Gas Analyzer Configuration 42/24-10 EN Rev. 9
Example: Entering and Displaying the Pump Output
Configuring and
Using a Value Entry
The configuration and use of a value entry will be explained using the following
example of entering and displaying the pump output.
Figure 7-D-7 shows the function block configuration that results from the confi-
guration of the example. It consists of the function block ‘FB Const Pump’ that is
created when configuring the display element “Input Pump”, and the function
block ‘FB Pump’ that is the system default.
Figures 7-D-8 to 7-D-10 show the parameters of the display elements and function
blocks.
Figure 7-D-11 shows the results of the configuration example in the display on the
left, and the field for entering the value on the right; This is retrieved by pressing
key 4 during measurement (see “Operating by Value Entry” section, page 6-10).
Figure 7-D-7
Function Block
Configuration
I1
I2
Pump
‘FB Pump’
Constant
‘FB Const Pump’
Step Action
1 Configure the display element for the pump output entry (see Figure
7-D-8). The source is the function block ‘FB Const Pump’.
2 Configure the display element for the bar display of the pump output
(see Figure 7-D-9). The source is the function block ‘FB Pump’.
Configuring
Value Entry
3 Link output 1 of the function block ‘FB Const Pump’ to input I2: Speed
of the function block ‘FB Pump’ (see Figure 7-D-10).
Continued on next page
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