Prosoft-technology MVI46-MCM Instrukcja Użytkownika Pobierz pdf (Strona 31)

MVI46-MCM ♦ SLC Platform Ladder Logic

Modbus Communication Module User Manual

ProSoft Technology, Inc. Page 31 of 108

March 29, 2011

3.2 Adding the Module to an Existing Project

1 Copy the Ladder Logic and data files from the sample program and paste

them into your existing program.

Important: Take care not to overwrite existing data files in your application with data files in the

sample application. Rename either the source or the destination data files, and then search and

replace references in the ladder for instances of any renamed files.

2 Save and Download the new application to the controller and place the

processor in run mode.

Field Value

Scanned Input Words 2

Scanned Output Words 2

Interrupt Service Routine (ISR)# 0

M0 Length 3000

M1 Length 10000

G File Length 0

3 Click OK to save your configuration.

4 Copy the Ladder Logic and data files from the sample program and paste

them into your existing program.

Important: Take care not to overwrite existing data files in your application with data files in the

sample application. Rename either the source or the destination data files, and then search and

replace references in the ladder for instances of any renamed files.

5 Save and Download the new application to the controller and place the

processor in run mode.

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Prosoft-technology MVI46-MCM Instrukcja Użytkownika Strona 31