Delta Electronics DUP-B Series User Manual page 144

Style
Display Format
Setting
Revision May, 2010
Property Description of Differential Bar Elements
Standard
Horizontal: The differential value display horizontally.
Vertical: The differential value display vertically.
Used to set the standard value for calculating
Standard Value
differential value
Minimum Value The minimum and maximum value in the differential
Maximum Value bar element.
The differential limit and color can be set only when
this option is selected. Also, the differential value
Display will display in the designated color set by the user. If
Deviation Limit this option is not selected, the differential value will
be displayed in the foreground color directly on the
screen.
When standard value and high limit of differential
Variable
value is variable. The address of standard value is
Standard
Read Address+1 and the address of differential limit
Value/Deviation
value is Read Address+2.
Limit
When the user has input the standard value, minimum & maximum
value and differential limit, after pressing OK button, HMI will examine
the value by referring to the selected data length and data format.
Chapter 3 Creating and Editing Screens
Raised
Data Length:
There are 16bits Word and 32bits
Double Word two options.
Memory Format:
here are following data format
provided:
Word/Double Word
1. BCD
2. Signed BCD
3. Signed Decimal
4. Unsigned Decimal
5. Hex
Sunken
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