Delta-electronics DELTA DUP-B Bedienungsanleitung PDF herunterladen (Seite 298)

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Chapter 3 Creating and Editing Screens

Macro Name Descriptions

Background Macro

The purpose of the Background Macro is to execute one or more

commands simultaneously since it runs in a separate task. If another

Macro is executed, such as the Cycle Macro, it will not have any

influence on the Background Macro although they appear to be

executed almost simultaneously. This type of macro does not

require to be run in a loop since it will operate continuously.

Clock Macro

The Clock Macro will be executed continuously, finish the executed

ONCE, and then will be executed again at the Clock cycle time set in

the Standard tab of the Configuration window under Options. This

type of macro is similar to a Cycle Macro therefore, writing long

macros is not recommended and should be avoided.

Sub-macro

There are 512 sub-macros for editing that can be used to write

repeated actions or functions to save macro editing time. To call a

sub-macro simply, use a CALL command from within a macro; an

example would be CALL 1 to call the first sub-macro.

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