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LogicPro User’s Guide Chapter 15: Downloading & Monitoring

Doc.# 28002-00 Rev 3.00 Watlow Anafaze 239

NOTE! Having too many monitoring windows open at the

same time can cause performance degradation. If

this happens, close some of the monitoring win-

dows or turn Monitoring Off for some of these

windows.

Monitoring Sequential Function Charts

LogicPro identifies the active step in the running SFC by

highlighting it in green, see Figure 15.3.

Figure 15.3 Active Step in an SFC

You can also monitor individual actions in Sequential

Function Chart programs.

To open a monitoring window for an action:

1. Select the View menu.

2. Click on the action in the program.

3. Select Monitor On/Off

– or –

Click on the [Monitor On/Off] tool to toggle Monitor-

ing on or off in each window.

4. When you are finished monitoring the SFC, select Win-

dows then Close All to close the monitoring windows.

Monitoring Ladder Diagrams

In a Ladder Diagram, LogicPro indicates the state of a

variable associated with an element by coloring it bright green

when it is equal to one. This is true for all contacts and coils

except the normally closed contact which is bright green when

the variable associated with it is equal to zero. See Figure 15.4

on page 240.

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Watlow LogicPro Manual de usuario Pagina 255