Siemens SINAMICS DCM Manual página 773

Set step S1 value
0.00...110.00 [%]
p51665 (10.00)
Set step S2 sig s
p51662
S2
(0)
Set step S3 sig s
p51663
S3
(0)
Set step S4 sig s
p51664
S4
(0)
Trav comm 1 sig s
p51660
SR
(0)
Trav comm 2 sig s
p51661
SL
(0)
n4
n3
n2
n1
0
1 2
DO: DC_CTRL
Setpoint channel - 4-stage joystick switch
Set step S2 value Set step S3 value
0.00...110.00 [%] 0.00...110.00 [%]
p51666 (25.00) p51667 (40.00)
1
1
0
0
Output signal = r52510
Speed setpoint in 4 stages
p51667
p51666
p51665
e.g. 20 % e.g. 50 % e.g. 80 %
slow medium fast
SL / SR S2 S3
3 4
Set step S4 value
0.00...110.00 [%]
p51668 (100.00)
1
1
0
0 %
0
XOR
1
p51668
Input signals
= Control commands from joystick switch
= Activation of setpoint stages
e.g. 100 %
full
S4
5
fp_3105_13_eng.vsd
26.09.18 V01.05.00
Set outp [%]
1
-1
r52510
0
6 7
Function diagram
SINAMICS DCM
4000 μs
[1721]
8
- 3105 -