User Manual

158 MAPware-7000 Programming Manual
1010-1040, Rev. 02
How do I resize an Add Value to Tag button object? Move the mouse pointer over one of the
resize handles. When the pointer changes to a double-headed arrow, simply click and drag to a
new location.
Subtract Value from Tag
The Subtract Value to Tag button subtracts a predefined constant value from the target tag
register each time the button is pressed. The HMC reads the current value in the register and
then subtracts the predefined constant from this value.
How to place a Subtract Value from Tag button object on a screen
1. Use one of the following:
a. click 
menu
b. click g from the Draw toolbar
2. Move cursor to a start point for the button object. Click and hold mouse cursor.
3. Drag mouse cursor to an end point for the button object and release. The button
appears on screen and the Subtract Value from Tag Properties box displays.
Options available using the Subtract Value from Tag Properties dialog box
 Language (List J)  highlight the language that must be selected to display the entered
text.
 Appearance Feedback Tag On/Off (List L)  select the On and/or Off labels.
 Button Style (List M)  selects 
 Feedback Tag (List N)  enable this feature and select the same tag for both the target
address and the feedback tag address, if you wish to see the button change state (i.e. go
