Siemens Sinamics G120 Series - Fig. 2-24 4160 - Control word 2 (r0055)

Function diagrams
Technology Functions
2-346
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Fig. 2-24 4160 – Control word 2 (r0055)
- 4160 -
Function diagram
87654321
4160_STW2.vsd
Technology Functions
SINAMICS G120
02.04.2007 V3.0
Control word 2 (r0055)
1)
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
0
The sequence control is the internal control (software) for realizing the inverter status (r0001)
Bit No. Meaning
0 = NO 1 = Fixed frequency Bit 0 0 = NO 1 = Fixed frequency Bit 1 0 = NO 1 = Fixed frequency Bit 2 0 = NO 1 = Fixed frequency Bit 3 0 = NO 1 = Drive data set (DDS) Bit 0 0 = NO 1 = Drive data set (DDS) Bit 1 reserved reserved 0 = NO 1 = PID enable 0 = NO 1 = DC brake enable reserved 0 = NO 1 = Droop enable (only SLVC/VC) 0 = NO 1 = Torque control (only SLVC/VC) 0 = External fault 1 1 = No external fault reserved 0 = NO 1 = Command data set (CDS) Bit 1
Act CtrlWd2
r0055 r0055
Parameter r0055
(722.3)
FF sel. Bit 0 P1020.CDS
(722.4)
FF sel. Bit 1 P1021.CDS
(722.5)
FF sel. Bit 2
P1022.CDS
(722.6)
FF sel. Bit 3 P1023.CDS
(0)
DDS bit 0 P0820
(0)
DDS bit 1
P0821
(0)
Enab. PID ctrl P2200.CDS
(0)
Enable DC brk.
P1230.CDS
(0)
BI:-> torque ctrl.
P1501.CDS
(1)
External fault
P2106.CDS
(0)
CDS bit 1 P0811
(722.0)
ON/OFF1
P0840.CDS
(0)
BI:ON reverse/OFF1
P0842.CDS
Droop input source
0 ... 3
P1488.DDS (0)
Sequence control 1) Sequence control 1) Speed control DC braking control PID control Sequence control 1) Fixed frequencies Speed/torque control Fixed frequencies Fixed frequencies Fixed frequencies Sequence control 1)
1 0 3 2 5 47 6
9 8
11 10 13 12 15 14
Segment Bit Segment Bit Seven-segment display
(0)
Enable droop
P1492.CDS