AI815/AI845
Section 3 Run-time Operation
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HART Primary Tab
Figure 27. AI845 - Service - HART Primary Tab
The HART Primary Tab is only shown in Engineering mode. Here you select
through which unit HART communication should happen.
The HART Primary unit can be, but does not have to be, identical with the unit
treated as primary by CI840 seen in Service Control in Commissioning mode. If the
HART Primary module fails, HART communication does not switch over
automatically to the other unit. The user must manually do the switchover.
Summary of Contents for S800 I/O
Page 1: ...Power and productivity for a better world S800 I O DTM 6 0 System Version 6 0 ...
Page 2: ......
Page 3: ...S800 I O DTM 6 0 ...
Page 20: ...Intended User Section 1 Introduction 20 3BSE027630 600 B ...
Page 28: ...Initial Installation Section 2 Installation 28 3BSE027630 600 B ...
Page 172: ...DP840 Dynamic values Appendix B Dynamic Data 172 3BSE027630 600 B ...
Page 174: ...Updates in Revision Index B 174 3BSE027630 600 B ...
Page 175: ......