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<h1>Diagnostic options </h1>

<p class=NormalBold>Summarized Diagnostics</p>

<p>The summarized diagnostic data mode will send back 1 bit for each slice
 within the station. This bit will be &quot;0&quot; if there are no diagnostic
 flags set on the slice. If there are any diagnostic events on the slice
 the bit will be set to &quot;1&quot;.</p>

<p>Values:<br>
0 = ok<br>
1 = module sends diagnostics, wrong module or module pulled (acc. to VSC
 100, Gateway Class, Attr. 116).</p>

<p>The diagnostic bits are placed at the end of the input data.</p>

<p class=Note><span style="font-weight: bold;">Note</span><br>
The summarized diagnostic are mapped at the end of the process input data.
 <!--kadov_tag{{<spaces>}}-->&nbsp;<!--kadov_tag{{</spaces>}}--></p>

<p class=NormalBold>Scheduled Diagnostics</p>

<p>The scheduled diagnostic data map is a time sliced module related data
 block, which holds diagnostic data of all modules with active diagnostics
 using a round robin mechanism.</p>

<p>This diagnostic &quot;window&quot; visualizes a specific module diagnostic
 data for approx. 125 ms and changes over to the next active diagnostics
 afterwards. This is done automatically by the gateway.</p>

<p>The data length for the scheduled diagnostics is set according to properties
 of the modules attached to the gateway.</p>

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	valign=top>
<td style="padding-right: 2px;
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			border-top-style: Groove;
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	width=81>
<p class=NormalBold>Word</td>
<td colspan=1
	rowspan=1
	style="padding-right: 2px;
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			border-bottom-style: Groove;
			border-right-width: 2px;
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	width=86>
<p class=NormalBold
	style="font-weight: bold;">Byte</td>
<td style="padding-right: 2px;
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	width=1368>
<p class=NormalBold
	style="font-weight: bold;">Data</td></tr>

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	valign=top>
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	rowspan=2
	style="border-left-style: Groove;
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<p>0</td>
<td colspan=1
	rowspan=1
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	width=86>
<p>0</td>
<td colspan=1
	rowspan=1
	style="padding-right: 2px;
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	width=1368>
<p>Slot number of the module which sends the diagnostic data.</td></tr>

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<td colspan=1
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<p>1</td>
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<p>State of the diagnostic message:<br>
bit 5 = 1: diagnostic active<br>
bit 6 = 1: wrong module<br>
bit 7 = 1: module pulled<br>
(acc. to VSC 100, Gateway Class, Attr. 116)</td></tr>

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<p>n</td>
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<p>&nbsp;</td>
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<p>Module diagnostics from the module actually referenced by the round
 robin mechanism.</td></tr>
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<p class=Note><span style="font-weight: bold;">Note</span><br>
The scheduled diagnostics are mapped at the end of the process input data
 <span style="font-style: italic;">after </span>the summarized diagnostics.</p>

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