Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller FLEXIBLE CONTROL STRATEGIES - Manual (Page 40)

2.7.22 LOGIC D
The Logic D 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 D module follows the table. The function code (FC)
to be executed by the Logic D module is selected from the Logic Functions table at the top of the
next page and entered into datapoint B183. The function codes are also provided in expanded
form on the next page.
Inputs
WIRELIST SYMBOL DATA
TYPE
ASSIGNED VALUE
B181 A L
B182 B L
B183 FC N/A
Output Datapoint: L090
2.7.23 LOGIC E
The Logic E 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 E module follows the table. The function code (FC)
to be executed by the Logic E module is selected from the Logic Functions table at the top of the
next page and entered into datapoint B186. The function codes are also provided in expanded
form on the next page.
Inputs
WIRELIST SYMBOL DATA
TYPE
ASSIGNED VALUE
B184 A L
B185 B L
B186 FC N/A
Output Datapoint: L089
Section 2. FCS Modules
LOGC-DE
2-33