Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 94)

1 Ladder Program Instructions
1.4.11 EXPRESSION Instruction (EXPRESSION)
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1.4.11 EXPRESSION Instruction (EXPRESSION)
„ Outline
EXPRESSION instruction is composed by one block. It considers on a par with a coil type
component, and an input line has the Instruction of Enable/Disable command. In the block,
Expression box for an operation formula description is prepared, and the description of the
operation formula to 1000 lines is possible.
„ Format
„ Parameter
„ Program Example
Parameter Name Setting
Conditional Expression Description by Expression
Symbol: EXPRESSION
Full Name: Expression
Category: CONTROL
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