Festo Контроллеры двигателя SFC-LAC - Manual (Page 370)

C. Object directory DS402 and CI
C−44
Festo GDCP−SFC−LACI−CO−EN en 0812NH
C.4 The CI interface
C.4.1 Using the parameterising interface
The parameterising interface (RS232) can be used to
access the objects of the Command Interpreter" (CI)
for the SFC−LACI. The FCT accesses the CI objects, too.
1
1
Parameterising interface (RS232)
Caution
Not using the parameterising interface as designated
causes injury to people and material damage
The parameterising interface (RS232) is
Ĉ not electrically isolated and
Ĉ not real−time capable.
It is not intended for permanent connection to PC systems
or as a controller interface.
Controlling the SFC−LACI via RS232 requires, among other
things, a risk assessment by the user, ambient conditions
free of interference and reliability of data transmission e.g.
via the control program of the higher−order control system.
· Note that control of the SFC−LACI via the RS232 does not
comply with designated use.
· Use the connection only for parameterising, commissionĆ
ing and diagnosis.