Contents
viii Field Control™ Genius® Bus Interface Unit User’s Manual– October 1999 GFK-0825F
Chapter 7 Monitoring and Controlling Field Control Data............................................7-1
Overview......................................................................................................................7-2
Forcing Circuits............................................................................................................ 7-2
Overriding I/O Circuits.................................................................................................7-2
Monitor/Control I/O Data: Genius Hand-held Monitor..................................................7-3
Forcing/Unforcing the Displayed Reference..................................................................7-5
Monitor/Cont r ol I/O Data: Series 90 PLC.................................................................... 7-6
Monitor/Control I/O Data: Series Six PLC or Series Five PLC.....................................7-6
Monitor/Control I/O Data: Computer............................................................................ 7-7
Chapter 8 Datagrams....................................................................................................... 8-1
Datagram Types............................................................................................................8-2
Read Map.....................................................................................................................8-3
Read Map Reply...........................................................................................................8-3
Write Map....................................................................................................................8-4
Report Fault Datagram Format......................................................................................8-5
Configuration Data....................................................................................................... 8-7
Read Configuration Data.............................................................................................. 8-7
Set Bus Interface Unit Operating Mode.......................................................................8-29
Set Micro Field Processor Operating Mode.................................................................8-29
Intelligent Analog Module Recalibration Datagram.....................................................8-30
Read I/O Forces.......................................................................................................... 8-32
Read I/O Forces Reply................................................................................................8-32
Read Slot Diagnostics.................................................................................................8-33
Read Slot Diagnostics Reply.......................................................................................8-33