9440300990 21-21
DECS-250 BESTlogic™Plus
Always remove the DECS-250 from service prior to changing or
modifying the active logic scheme. Attempting to modify a logic
scheme while the DECS-250 is in service could generate unexpected
or unwanted outputs.
Modifying a logic scheme in BESTCOMSPlus
®
does not automatically
make that scheme active in the DECS-250. The modified scheme
must be uploaded into the DECS-250. See the paragraphs on Sending
and Retrieving Logic Schemes above.
Default Logic Schemes
The default logic scheme for PSS-disabled systems is shown in Figure 21-2 through Figure 21-4 and the
default logic scheme for PSS-enabled systems is shown in Figure 21-5 through Figure 21-8.
Figure 21-2. PSS-Disabled Default Logic – Logic Page 1 Tab