Parker 890GTR, Руководство по эксплуатации продукта

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B-3
Programming
890GTR Inverter Power Manual HA502996
The processes performed by the shipping configuration are
represented as a block diagram, consisting of
function blocks
and
links:
• Each function block contains the parameters
required for setting-up a particular processing
feature. Sometimes more than one instance of
a function block is provided for a feature, for
example multiple digital inputs.
•
Software links are used to connect the
function blocks. Each link transfers the value of
an output parameter to an input parameter of
another (or the same) function block.
Each individual block is a processing feature; that is, it
takes the input parameter, processes the information,
and makes the result available as one or more output
parameters.
Programming Rules
The following rules apply when programming:
•
Function block output parameter values cannot be changed (because they are a result of the processing in the function
block).
•
Function block input parameter values that receive their values from an internal link in the Block Diagram cannot be changed
(as they will change back to the value they receive from the link when the inverter is running).
Function Block Descriptions
For function block descriptions, refer to Firmware Version 5.1 Manual (HA473746U001) Section 3.