User Manual

B. Parametrizing via field bus
B−96
Festo GDCP−SFC−LACI−DN−EN en 0812NH
Position Control Parameter
PNU 1024 18
d
... 21
d
int32 rw
Description Caution: Risk of injury to people and damage to property!
The factory settings for the controller parameters should only be
modified in exceptional cases. Unfavourable settings can lead to
uncontrollable behaviour of the entire system.
· Only change the controller parameters with the aid of FCT.
· Follow the instructions in FCT for the controller parameters.
Position Controller
Closed Loop
1024 18
d
(CI: 12h) A: 34
Cl
ose
d
L
oop
Internal Frequency
Position controller: circuit frequency. Value range: 1 ... 1000
Position Controller
Damping
1024 19
d
(CI: 13h) A: 35
Damping
Position controller: damping. Value range: 100 ... 5000
Current Controller
Gain
1024 20
d
(CI: 14h) A: 36
Gain
Current controller: gain. Value range: 100 ... 10000
Current Controller
Integrating Time
1024 21
d
(CI: 15h) A: 37
I
ntegrat
i
ng
Ti
me
Constant
Current controller: I−share. Value range: 1 ... 15000
CI 60FBh 12h ... 15h int32 rw
DeviceNet C: 107 A: 34 ... 37 I: 1 int32 rw
Motor Data
PNU 1025 1, 3 uint32 r
Description
Serial Number 1025 1 A: 44
Serial number of the motor
I
2
t Factor 1025 3 A: 45
I
2
t factor. See PNU 1027
CI 6410h 01h, 03h uint32 r
DeviceNet C: 107 A: 44 ... 45 I: 1 uint32 r