Instruction Manual

1: normally closed ( ConF/ Out.x/O.Act=1 )
2: normally open ( ConF/ Out.x/O.Act= 0 )
g
The variable to be monitored can be selected seperately for each alarm via
configuration
The following variables can be monitored:
w
process value
w
control deviation xw (process value - set-point)
w
control deviation xw + suppression after start-up or set-point change
w
effective set-point Weff
w
correcting variable y (controller output)
Operation
Operating KS4x-1 19 Alarm handling
LED
HYS.1
H.1
InL.1
InH.1
SP
2
1
* Operating principle relative alarm
L.1 = OFF
L.1
LED
HYS.1
InL.1
InH.1
2
1
H.1 = OFF
L.1
LED
HYS.1
InL.1
InH.1
SP
2
1
H.1 = OFF
L.1
LED
LED
HYS.1 HYS.1
H.1
InL.1
InH.1
2
2
1
L.1
LED
LED
HYS.1
HYS.1
H.1
InL.1
InH.1
SP
2
2
1
H.1
LED
HYS.1
InL.1
InH.1
2
1
Ü Operaing principle absolut alarm
L.1 = OFF