Scaling 3: Scl3(487) - Omron SYSMAC CJ - REFERENCE MANUAL 08-2008 Reference Manual

Data Control Instructions

3-18-9 SCALING 3: SCL3(487)

Purpose
Ladder Symbol
Variations
Applicable Program Areas
Operands
804
Converts signed BCD data into signed binary data according to the specified
linear function. An offset can be input in defining the linear function.
SCL3(487)
S
P1
R
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 five words starting with the first parameter word (P1) are
shown in the following diagram.
P1
P1+1
P1+2
P1+3
P1+4
Note P1 to P1+4 must be in the same area.
S: Source word
P1: First parameter word
R: Result word
Step program Subroutines
areas
OK OK
15
Offset of linear function
8000 to 7FFF (signed binary)
15
X
0001 to 9999 (BCD)
15
Y
8000 to 7FFF (signed binary)
15
Maximum conversion
8000 to 7FFF (signed binary)
15
Minimum conversion
8000 to 7FFF (signed binary)
Section 3-18
SCL3(487)
@SCL3(487)
Not supported.
Interrupt tasks
OK
0
0
0
0
0