S
IN
A
MICS
G1
20D
List Manual (LH
14)
, 01
/2016
, A5E338423
13
66
5
3
F
un
ction dia
g
ra
ms
3.8
S
afety Integ
ra
te
d
Basic Fu
nctions
F
ig.
3
-61
28
10 – STO
(Safe To
rque
Off)
- 2810 -
Function diagram
8
7
6
5
4
3
2
1
fp_2810_97_04.vsd
Safety Integrated Basic Functions
SINAMICS G120D
09.12.2015
V4.7.6
STO (Safe Torque Off)
T
0
F01611
(P1)
F30611
(P2)
<2>
(X09/2)
M
~
U
V
W
1
&
+5 V
+5 V
+24 V
<1>
[2802.1] DIAG_L
[2802.1] DIAG_U
<3>
<3>
T
0
SI FCP Timer
0.00 ... 9000.00 [h]
p9659 (8.00)
SI F-DI chg t P1
0.00 ... 2000.00 [ms]
p9650 (500.00)
Power Module
Timer for forced
checking
procedure
A01699
"Shutdown
paths must
be tested"
Upper IGBT
bridge halve
Safe pulse
suppression
Gating unit
Lower IGBT
bridge halve
Gating unit
Shutdown
path from P2
0 = STO_P2
Monitoring for simultaneous occurrence
0 = Request pulse suppression P2
Switch-on delay starts when the "request pulse suppression P1" is withdrawn.
Redundant functions in the Processor 1 (P1) and Processor 2 (P2).
Transistors inhibited for a "0" signal.
1 = "STO active" for
sequence control
Shutdown
path from P1
0 = STO_P1
0 = Request pulse suppression P1
SI F-DI chg t P2
0.00 ... 2000000.00 [µs]
p9850 (500000.00)
CU DI status
r0722
r0722
.5
1 = STO active on
Control Unit
SI status P1
r9772
r9772
.1
[2804.2]
Control Unit
Processor 2
1 = Shutdown
paths must
be tested
SI status P1+P2
r9773
r9773
.31
=1
1
&
1 = Safety commissioning mode
&
1 = STO cause:
selection PROFIsafe
[2804.4]
1 = STO cause: selection via
motion monitoring functions
[2804.2]
1
p9301.0
PROFIsafe enabled for
Basic Functions
(p9801.2 = 0 and
p9801.3 = 1) (P2)
0 = Select PROFIsafe
via STO
STO initiate
SI enable, functions integrated in the drive (p9801
0)
1 = Enable SOS/SLS
1 = STO
selected on P2
[2802.2]
[2804.4]
SI Status P2
r9872
r9872
.17
1
Enable STO via
terminals (P2)
1
[2804.4]
[2819.8]
[2800.3]
&
1
(X09/4)
CU DI status
r0722
r0722
.4
Control Unit
Processor 1
1 = STOP A [2802.8]
&
1
&
&
1 = STO cause:
selection PROFIsafe
[2804.1]
1 = STO cause: selection via
motion monitoring functions
[2804.2]
p9501.0
PROFIsafe enabled for
Basic Functions
(p9601.2 = 0 and
p9601.3 = 1) (P1)
0 = Select PROFIsafe
via STO
SI enable, functions integrated in the drive (p9601
0)
1 = Enable SOS/SLS
1 = STO selected
on P1
[2802.2]
[2804.4]
SI status P1
r9772
r9772
.17
1
Enable STO via
terminals (P1)
1
[2804.1]
[2819.8]
[2800.3]
&
1
1 = Safety
commissioning mode
1 = STOP A [2802.8]
&
r9772.20
r9772.7
r9772.18
r9872.20
r9872.18
r9872.7
r9772.0
r9872.0
<1>
<2>
<3>
STO initiate
1
Power Modu
le Interface
Содержание SINAMICS G120D CU240D-2 DP
Страница 1: ...s SINAMICS SINAMICS G120D Control Units CU240D 2 CU250D 2 List Manual 01 2016 Edition ...
Страница 2: ......
Страница 954: ...4 Faults and alarms 4 2 List of faults and alarms SINAMICS G120D 954 List Manual LH14 01 2016 A5E33842313 ...
Страница 978: ...Index SINAMICS G120D 978 List Manual LH14 01 2016 A5E33842313 ...
Страница 979: ......