Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 80)

1 Ladder Program Instructions
1.4.3 FUNCTION CALL Instruction (FUNC)
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1.4.3 FUNCTION CALL Instruction (FUNC)
„ Outline
The FUNC instruction is used to call a user function or system function from a drawing, sub-
drawing, or user function. The user function to be called must be defined in advance. (Sys-
tem functions do not have to be defined by the user because they are already defined by the
system.)
„ Format
„ Parameter
Parameter Name Setting
Name Program name
INPUT Input parameter (the data type depends on function definition)
ADRESS Address parameter (Address type register)
OUTPUT Output parameter (the data type depends on function definition)
Symbol: FUNC
Full Name: User Function
Category: CONTROL
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