Samson TROVIS 6495 Series Mounting And Operating Instructions page 24

Operating menu
Assignment between control parameters and
control behavior
PI
C.3.1.1 -1
KP •
TN •
TV –
Y0 •
TV.K –
Note: If on-off/three-step outputs are con-
figured with pulse width modulation (PWM),
the corresponding duty cycles ( SO1.P+,
SO1.P–, SO2.P+, SO2.P– ) can be
changed.
Example: The reset time TN for Controller
[1] is to be changed to 100 s.
4
Enter the operating menu (see section
8.1).
Change the reset time TN
1x Activate the menu item Control pa-
rameters.
The actual value at the comparator
PV0 ( ), the set point at the com-
parator SP0 (
lated variable Y (
on the left. For ratio control: Actual
ratio PVR, ratio set point SPR and
manipulated variable Y). Their
course within the last minute in the 0
24
EB 6495-2 EN
P PD PID
-2 -3 -4
• • •
– – •
– • •
• • •
– • •
) and the manipu-
) are indicated
to 100 % range of the measuring
range is plotted on the right.
The current value of the propor-
I
tional-action coefficient KP is indi-
-5
cated below.
•
1x Select reset time TN.
•
–
•
–
1x Activate reset time TN.
The current value of the reset time is
highlighted: 120 s
... Keep pressed and change the reset
time TN to 100 s.
1x Confirm the reset time.
Return to the operating level
3x Return to the operating level.