Omron WS02-CXPC1-V8 - V8.1 REV 02-2009 Operation Manual page 136

Specifications for Step Control Instructions
A-2 READ SET TIMER (TSR)/SET STEP TIMER (TSW)
TSR Instruction
Outline
Read the present value of the Step Timer.
Symbol
TSR
S
D
S: Step Timer
D: First word to store the Step Timer's present value
Description
The present value of the Step Time specified by S is stored starting at D.
Variations
Executed Each Cycle for ON
Condition
Variations
Executed Once for Upward
Differentiation
Immediate Refreshing Specification
Applicable Program Areas
Function Block
Area block program
definitions areas
Usage OK OK
Operand Specifications
Area
CIO Area (e.g., I/O bits)
Work Area
Holding Bit Area
Auxiliary Bit Area
DM Area
EM Area
Constants
Condition Flags
Name Label
Error Flag P_ER
Note:
•
Specify Step Timers in the form step_name.T. Refer to 2-3-1 Steps for details.
•
Refer to 2-3-1 Steps for information on using this instruction.
•
This instruction cannot be input or displayed on a Programming Console. "?" will be displayed.
120
TSR
@TSR
None
Step Subroutines
program
areas
OK OK
S D
CIO 0000 to CIO
6143
W000 to W511
Step Timer H000 to H511
A448 to A959
D00000 to D32767
E00000 to E32767
En_00000 to
En_32767
(n = 0 to C)
#0000 to #FFFF
(binary data)
Status
OFF
Interrupt task
programs
OK
Appendix A