English (GB)
15
10.3.1 Basic settings for the controller functions
The following applies to all types of controller:
•
Use as ratio controller:
– Switch on code function 22 in addition.
•
Use as controller with disturbance value
feedforward:
– Switch on code function 14 in addition.
Note
All parameters are factory-set to zero. A setting is always required prior to startup.
See
10.3.6 Summary of code functions
and
15.2 Application examples of different output
signals and final control elements
.
Parameter
Limit
contact
controller
Two-
position
interpulse
Two-position
pulse
frequency
Three-
position
step
Continuous
Three-
position
proportional
SP 1
Required
setpoint
0
Pulse frequency
for SP 1
0
0
a.r.
**)
0
0
-
SP 2
-
*)
-
-
-
-
-
Pulse frequency
for SP 2
-
-
-
-
-
-
X
p
0
a.r.
a.r.
a.r.
a.r.
a.r.
T
n
0
a.r.
a.r.
a.r.
a.r.
0
T
v
0
a.r.
a.r.
a.r.
a.r.
0
Hysteresis
a.r.
a.r.
a.r.
a.r.
a.r.
a.r.
Interpulse period
-
a.r.
-
-
-
a.r.
Actuating time
0
0
0
a.r.
0
0
Minimum pulse
width
0
a.r.
a.r.
a.r.
1 sec
a.r.
Required code
functions
6, 8, 10
None
None
18
***)
(without
feedback of
positioning
angle)
None
3, 4, 8, 9, 10,
11, 17 (with
feedback of
positioning
angle)
*)
"-": without function (no setting required).
**)
"a.r.": setting as required.
***)
Switch off with disturbance variable feedforward or ratio control as they require feedback of positioning
angle.
