Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller FLEXIBLE CONTROL STRATEGIES - Manual (Page 22)

2.7.6 LOGIC A
The Logic A module executes a selected function on two input variables A and B to produce an out-
put. Input variables A and B, as well as the output, are all logic values (0/1). The table below lists
the input variables; an illustration of the Logic A module follows the table. The function code (FC)
to be executed by the Logic A module is selected from the Logic Functions table at the top of the
next page and entered into datapoint B129. The function codes are also provided in expanded
form on the next page.
Inputs
WIRELIST SYMBOL DATA
TYPE
ASSIGNED VALUE
B127 A L
B128 B L
B129 FC N/A
Output Datapoint: L097
2.7.7 LOGIC B
The Logic B module executes a selected function on two input variables A and B to produce an out-
put. Input variables A and B, as well as the output, are all logic values (0/1). The table below lists
the input variables; an illustration of the Logic B module follows the table. The function code (FC)
to be executed by the Logic B module is selected from the Logic Functions table at the top of the
next page and entered into datapoint B132. The function codes are also provided in expanded
form on the next page.
Inputs
WIRELIST SYMBOL DATA
TYPE
ASSIGNED VALUE
B130 A L
B131 B L
B132 FC N/A
Output Datapoint: L096
Section 2. FCS Modules
LOGC-AB
2-15