User Manual

Function diagrams Safety Integrated Extended Functions 2-602
© Siemens AG 2009 - 2013 All Rights Reserved
SINAMICS G120 CU240B/E-2 Control Units List Manual (LH11), 01/2013
Fig. 2-68 2840 – PROFIsafe control and status word
- 2840 -
Function diagram
87654321
fp_2840_97_58.vsd
Safety Integrated Extended Functions
CU240E-2-F/DP-F
12.12.2012 V4.6
Control word and Status word
1
7
8
10
0
[2855.3]
1
2
0
4
2
3
4
3
5
9
5
8
10
[2855.3]
9
7
66
Control word
1 = STO deselection
1 = SS1 deselection
Reserved
Reserved
1 = SLS deselection
Reserved
Reserved
Reserved
1/0 = Acknowledgement
1 = SLS selection bit 0 active
1 = SLS selection bit 1 active
Status wordBit No.Bit No.
1 = STO active
1 = SS1 active
Reserved
Reserved
1 = SLS active
1 = Not an internal event
1 = Active SLS stage, bit 0
1 = Active SLS stage, bit 1
Reserved
Reserved
Reserved
SI Mtn integ STW
r9720
r9720
SI Mtn integ stat
r9722
r9722
11
12
Reserved
1 = SDI positive active
13
14
1 = SDI negative active
Reserved
15
1 = SSM (Speed below limit)
11
12
Reserved
Deselect SDI positive
13
Deselect SDI negative
<3>
<3>
<2>
This applies to activation via PROFIsafe (p9601.2 = 1, p9601.3 = 1).
Reserved for activation via F-DI.
<1>
This applies to activation via F-DI (p9601.2 = 1, p9601.3 = 0).
<3>
<1>
[2858.3]
<2>
<1>
[2855.3]
<1>
[2858.3]
<2>
[2855.3]
<1>
[2858.3]
<2>
[2858.3]
<2>
[2858.3]
<2>
[2855.3]
<1>
[2858.3]
<2>
[2855.3]
<1>
[2858.3]
<2>
[2855.5]
<1>
[2858.6]
<2>
[2855.5]
<1>
[2858.6]
<2>
[2855.5]
<1>
[2858.6]
<2>
[2855.5]
<1>
[2858.6]
<2>
[2855.5]
<1>
[2858.6]
<2>
[2855.5]
<1>
[2858.6]
<2>
[2824.7]
[2855.5]
<1>
[2858.6]
<2>
[2824.7]