Delta Electronics DELTA DUP-B Manual De Usuario
Chapter 3 Creating and Editing Screens
3-302
Revision May, 2010
raction)
he subtraction of Var2 and Var3, and store the subtraction result in Var1.
result can be stored as signed or unsigned WORD and DWORD.
ll
Var1 can be internal memory only. Var2 and Var3 can be internal memory or
tant.
Subtract a value of 1 from $0 and store the value in $0 (this is an operation of
unsigned 16-bit data).
unsigned 16-bit data).
- (Subt
Equation
Var1 = Var2 - Var3
Var1 = Var2 - Var3
Explanation
Perform t
Perform t
Remark
The calculation
When the data exceeds the length of designated unit, the data out of range wi
be discarded.
When the data exceeds the length of designated unit, the data out of range wi
be discarded.
cons
Example
Subtract a value of $1 from $2 and store the value in $3 (this is an operation of
signed 16-bit data).
signed 16-bit data).