Sensaphone SCADA 3000 Users manual - Manual (Page 172)

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SCADA 3000 User’s Manual
Timers (preset & value) C Variables
Counters (preset & value)
Ladder variables
C variables
Diagnostics
Alarms
DIV (Division)
The DIV instruction divides the value stored in the memory location referenced by Source A
by the value stored in the memory location referenced by Source B when rung conditions are
true. The result is stored in the destination memory location. The operand values can be fixed
constants, values contained in I/O, or variables stored in any memory location. Only one con-
stant can be used in Source A or B.
The DIV instruction executes in 15µs and requires 80 bytes.
Following is a list of the data points that may be used with DIV instructions:
Valid Sources Valid Destinations
Inputs Outputs
Outputs
Ladder variables
Timers (preset & value) C Variables
Counters (preset & value)
Ladder variables
C variables
Diagnostics
Alarms
POW (A to the Power of B)
The Power instruction raises the value stored in the memory location referenced by Source A
by the value stored in the memory location referenced by Source B when rung conditions are
true. The result is stored in the destination memory location D. The operand values can be
fixed constants, values contained in I/O, or variables stored in any memory location. Only one
constant can be used in Source A or B.
The POW instruction executes in 45µs and requires 114 bytes.