Delta Electronics DELTA DUP-B - Manual (Page 128)

Chapter 3 Creating and Editing Screens
Revision May, 2010 3-107
Property Description of Increment / Decrement Buttons
Trigger
Trigger Type
The user can use this setting to trigger the designated controller
address to be ON before or after writing the setting value. Please
note that this function can only trigger the controller address to be
ON. If the controller address needs to be triggered again, the user
should set the address to be OFF manually.
Data Length
There are 16bits Word and 32bits Double Word
two options.
Memory
There are following data format provided:
Word/Double Word
1. BCD
2. Signed BCD
3. Signed Decimal
4. Unsigned Decimal
5. Hex
Inc/Dec
Used to set the increasing and decreasing value
when pressing the Increment and Decrement
button every time.
Range Setting
Limit
Used to set the limit of increment and decrement
values. Press the OK button, and HMI will examine
the increment and decrement values entered and
limit the value, if necessary, by referring to the
selected data length and data format.。
User Security Level
Use this option to set the user priority for pressing this element.
Only the priority that is equal to or higher than the current setting
can use this element.
Set Low Security
Use this option to force the current priority to be the lowest after
the button is pressed. This can prevent the misoperation made by
the user (operator).
InterLock Address
InterLock Level
When InterLock Address is set to be ON or OFF (this is determined
by the property of “InterLock Level”), this button can be enabled.