Omron NS -, Руководство по программированию

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Section 2 NS Series Functions 2-16 Broken-line Graphs
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NS Series Programming Manual
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The following option must be set in advance before using the History function.
1. Select PT – System Setting and open the History Tab Page.
2. Select the Hold data of broken-line graph history Option and click the OK Button.
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When the “broken-line graph history” function is being used, the “always logging” Data Log
function cannot be used.
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Data will not be read if the Batch Read trigger address goes ON when the displayed screen does
not contain a broken-line graph.
Registering Broken-line Graph Groups
A broken-line graph group must be registered when using the Batch Read and History functions. Select
PT – Broken-line Graph Group Setting to display the Broken-line Graph Group List Window. This
window can be used to add a new broken-line graph group, edit a group’s settings, delete a group, and
verify group settings.
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