AnalogExport Limit Notes

Note that in the AX station, when invoking an action on an Obix proxy point for any R2 ObixAnalogExport object that is “limit enabled” (see “R2 Obix Export object properties” on page 2-5) any value invoked that is outside the high/low limit range results in an “Invalid Argument” popup message, as shown in Figure 2-19.

Figure 27. Invalid Argument popup error in AX Workbench if invoking action outside of limit range.

In addition, be aware that if the active (highest priority) value at the inputs of the NumericWritable Obix proxy point is outside of the limit range established in the corresponding R2 ObixAnalogExport object, this causes the proxy point to go into a fault state, with an updated “Fault Cause” message similar to:

Write fault: obix.net.ErrException: <err href="/obix/config/almTest/ExportTest/ObixA_Export/.write"/>

AnalogExport Limit Notes

Figure 27. Invalid Argument popup error in AX Workbench if invoking action outside of limit range.

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