Micromod Micro-DCI: 53MC5000 Training Manual - Manual (Page 23)

Training Manual
Front Face Configuration – Single Loop Lab
3 - 5
Figure 3 .4.
Instrument
defaulted –
MicroDCI Logo
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The database location B0 is very special and is referred to as the Function Index or FIX
of the controller. The Function Index represents the control program or strategy that is
currently executing. The value stored in B0 can differ from controller to controller. Some of the
values of B0 and the corresponding controller state are as shown below:
Table 3 .1
Values of B0
Value of B0 Controller Mode Description
0 Suspend mode No control program is executing
1 Running FCS Runs the currently configured wire list
2 - 90 Running F-TRAN Runs the user assigned F-TRAN
program
98
Default mode Return the controller database to
factory default
99 Running F-CIM Scan specified at location B03