interbus - Onlinecomponents.com
interbus - Onlinecomponents.com
interbus - Onlinecomponents.com
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Local Bus Error in an Inline Station<br />
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Figure 24<br />
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Error in an Inline station<br />
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If an error occurs in an Inline station while automatically<br />
reading the configuration or during test mode, the same error<br />
message as with INTERBUS Loop is displayed (see<br />
page 42). However, the counting method for Inline stations is<br />
different.<br />
In an Inline station, the forward and return line are run in one<br />
device. Thus, the devices are counted twice, if required (on<br />
the forward and return paths). The last module in an Inline<br />
station is counted once.<br />
Devices are counted only if they have a "D" diagnostic<br />
indicator. Supply terminals and branch terminals are not<br />
counted.<br />
In the above example, five steps are to be counted against the<br />
transmission direction from the bus terminal module. The<br />
error occurred prior to this module, i.e., between module 4.2<br />
and module 4.3.<br />
online<strong>com</strong>ponents.<strong>com</strong><br />
#<br />
5277CC01 43
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