Siemens SINAMICS G120D - Control and Status Word 2

Configuring the fieldbus
7.4 PROFIdrive profile for PROFIBUS and PROFINET
Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
99
7.4.1.3
Control and status word 2
Control word 2 (STW2)
Table 7- 4 Control word 2 and interconnection in the converter
Bit
Meaning
Comments
Interconnection
Telegram 9
Telegrams
110, 111
0 Drive data set selection DDS, bit 0 p0820[0] =
r2092.0
p0820[0] =
r2093.0
1 Drive data set selection DDS, bit 1 p0821[0] =
r2092.1
p0821[0] =
r2093.1
1 to 6
Reserved
7 1 = Parking axis selection p0897 =
r2092.7
p0897 =
r2093.7
8 1 = Travel to fixed stop p1545[0] =
r2092.8
p1545[0] =
r2093.8
9 to 15
Reserved
Status word 2 (ZSW2)
Table 7- 5 Control word 2 and interconnection in the converter
Bit
Meaning
Description
Interconnection
0 1 = Drive data set DDS effective, bit 0 p2081[0] =
r0051.0
1 1 = Drive data set DDS effective, bit 1 p2081[1] =
r0051.1
2 to 4
Reserved
---
5 1 = Alarm class bit 0 Only for internal diagnostics when using a
SIMOTION control.
p2081[5] =
r2139.11
6 1 = Alarm class bit 1 p2081[6] =
r2139.12
7 1 = Parking axis active --- p2081[7] =
r0896.0
8 1 = Travel to fixed stop --- p2081[8] =
r1406.8
9
Reserved
---
10 1 = Pulses enabled Motor switched on p2081[10] =
r0899.11
11 to 15 Reserved --- p2081[11] =
r0835.0