Mitsubishi Electric Q173CPU - Page 445

APP - 8
A
PPENDICES
(3) Processing time by the combination F and G (program described in
F/G is NOP)
F alone G alone
F
G
F
G
F+G GSUB CLR JMP/coupling
SUB
CLR
P
P
Note)
Parallel branch (2 Pcs.)
F
G
F
G
F
G
F
G
F
G
F
G
F
G
At branch At coupling
F F
G G G G
G
G G
FFFFF
Q173CPU(N)/
Q172CPU(N)
[ s]
(Note) : Varies greatly with the started or cleared program.
31.92 28.38 34.5 87.24 47.3 22.86
50.82 50.34 83.94 116.34
139.68 196.02
SUB
F
END
SUB
F
SUB
P
P
G
Parallel branch (5 Pcs.)
Note)
At couplingAt branch
Selective branch (2 Pcs.) Selective branch (5 Pcs.)
Q173CPU(N)/
Q172CPU(N)
[ s]
Q173CPU(N)/
Q172CPU(N)
[ s]
POINT
Long processing time may cause a Motion CPU WDT error or servo fault.
Especially for the Motion SFC programs run by event/NMI tasks, take care so that
the processing time will not be too long.