Function Parameter Index Reference
8/99 RS232 Communications Reference Manual 67
5.25 FSYS Function Block
Description
The Fast Logic Status Block (FSYS) is a function block and is part of the Fast Logic category. It provides
read access to controller status values including those related to the Fast Logic execution cycle. The output
may be connected to function block inputs. The outputs may also be connected to signal tags for operator
interface monitoring. The FSYS System Monitoring block is assigned block number 250. It looks like this
graphically on the Control Builder:
Dynamic Parameters:
Table 5-32 FSYS Dynamic Parameters
Parameter Index Type Use R/W Description
status 0 REAL C R block status (see section 5.2 for code list)
CYC_CNT 1 REAL C R number of control block cycles
EXCTIME 3 REAL C R control block execution time in seconds
PK_EXCTIME 4 REAL C R peak control block execution time in seconds
EXECFAULT 7 BOOL C R ON = executive fault
CYCTIME 8 REAL C R control block cycle time in seconds
CYCMINS 9 REAL C R control block cycle time in minutes
NEWSTART 10 BOOL O R ON = new start
RESTART 11 BOOL O R ON = warm start
ALM_ACTIV 12 BOOL O R ON = active alarm
ALM_UNACK 13 BOOL O R ON = unacknowledged alarm
HWOK 14 BOOL O R ON = no hardware faults (See note 3)
LOWBTRY 15 BOOL O R ON = battery is low
HITEMP 16 BOOL O R ON = high RJ temperature
BAD_BLOCK 18 BOOL O R ON = one or more blocks have bad status
Static Configuration Parameters: None
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