Omron CS1G/H-CPUxxH Instructions Manual page 725

Data Control Instructions
3-18-6 SCALING: SCL(194)
Purpose
Ladder Symbol
Variations
Applicable Program Areas
Operands
Operand Specifications
704
Converts unsigned binary data into unsigned BCD data according to the
specified linear function.
Variations Executed Each Cycle for ON Condition
Executed Once for Upward Differentiation
Executed Once for Downward Differentiation Not supported.
Immediate Refreshing Specification
Block program
areas
OK
The contents of the four words starting with the first parameter word (P1) are
shown in the following diagram.
P1
P1+1
P1+2
P1+3
Note P1 to P1+3 must be in the same area.
Area
CIO Area
Work Area
Holding Bit Area
Auxiliary Bit Area
SCL(194)
S
S: Source word
P1
P1: First parameter word
R: Result word
R
Step program Subroutines
areas
OK OK
15
Scaled value for point A (Ar)
0000 to 9999 (4-digit BCD)
15
Unscaled value for point A (As)
0000 to FFFF (binary)
15
Scaled value for point B (Br)
0000 to 9999 (4-digit BCD)
15
Unscaled value for point B (Bs)
0000 to FFFF (binary)
S
CIO 0000 to CIO CIO 0000 to CIO
6143 6140
W000 to W511 W000 to W508
H000 to H511 H000 to H508
A000 to A959 A000 to A956
Section 3-18
SCL(194)
@SCL(194)
Not supported.
Interrupt tasks
OK
0
0
0
0
P1 R
CIO 0000 to CIO
6143
W000 to W511
H000 to H511
A448 to A959