Siemens G130 - Fig. 3-83 2810 - STO (Safe Torque Off), SS1 (Safe Stop 1)

SINAMICS G130/G150 List Manual (LH2), 07/2016, A5E03263479A
1193
3 Function diagrams
3.10 Safety Integrated Basic Functions
Fig. 3-83 2810 – STO (Safe Torque Off), SS1 (Safe Stop 1)
- 2810 -
Function diagram
87654321
fp_2810_54_eng.vsd
DO: SERVO, VECTOR
S120/S150/G130/G150
18.05.15 V04.08.00
SI Basic Functions - STO (Safe Torque Off), SS1 (Safe Stop 1)
Control Unit
Motor Module
Redundant functions
r0722.1
<1> CU terminals that can
be used for STO.
SI SGE chg t CU p9650
SI SGE chg t MM p9850
F01611 (CU)
F30611 (MM)
<4>
EP M
+24 V
X21/22 EP +
0 = Request pulse suppression MM
M
+24 V
<3>
[2802.2]
[2802.2]
r9872.2 SS1 delay time on MM active
<5>
&
r0722.7
r0722.0 r0722.0
0 = Safe Torque Off CU
p9620[0]
p0120
T0
X41<7>
0 = Request pulse suppression
CU
A01699
"Shutdown
paths must
be tested"
SI FCP Timer
p9659(8)
r9773.31
1 = Shutdown paths must be tested
[2804.7]
[2811.1]
X120<8>
<6>
r0722.1
SI S_srcSTO/SS1 CU
p9620[1]
r0722.7
SI S_srcSTO/SS1 CU
p9620[7]
<6>
<6>
r9772.2 SS1 delay time on CU active
Monitoring for
simultaneous occurrence
DRIVE-CLiQ
r9780 CU / r9880 MM
T0
T0
<2>
T
1
1
[2811.1]
=1
r9772.0
[2802.2]
[2804.1]
r9872.0
EP: Enable Pulses
SS1: Safe Stop 1
STO: Safe Torque Off
<1> One terminal can be used for several drives to form
a group.
<2> Switch-on delay starts when the
"request pulse suppression CU" is withdrawn.
<3> Value range see Parameter List.
<4> Redundant functions in the Control Unit (CU)
and Motor Modules (MM).
<5> Only for Booksize.
<6> Only for VECTOR. The number of active AND inputs
corresponds to the number of Motor Modules
connected in parallel (p0120).
<7> Only for SINAMICS S120 Chassis/S150/G130/G150.
<8> Only for CU310-2.
<9> The activation of SS1E is reported to the higher-level
controller via the Safety Info Channel (SIC). The
necessary stop reaction must be implemented in the
higher-level controller.
<6>
p9501.0 = 1
p9601 0
1
&[2802.8]
1
&
[2802.2]
[2804.1]
r9772.2
r9772.17 [2804.1]
r9772.23 [2804.1]
[2804.1]
[2804.1]
r9772.20
r9772.22
1 = STOP A
r9772.16 [2804.1]
&
1
&
&
p9601.0 = 1
1
&
&
p9601.2 = 0
p9601.3 = 1
p9652 0
&
&
r9772.7 [2804.1]
[2819.8]
r9772.18
[2804.1]
[2800.3]
Deselect SS1
Deselect STO
[2806.3]
[2806.3]
0T
1
0
SI SS1 drv resp
p9653
SS1E <9>
r0046.18
OFF3
&
1
p9801.0 = 1
1
&
p9301.0 = 1
p9801 0 1
&[2802.8]
1
&
&
r9872.16 [2804.3]
&
p9801.2 = 0
p9801.3 = 1
p9852 0
&
1
&
r9872.7
[2802.2]
[2804.3]
r9872.2
r9872.17 [2804.3]
[2804.3]
r9872.23 [2804.3]
[2806.3]
&
&
[2804.3]
r9872.20
&
1
[2819.8]
r9872.18 [2804.3]
[2800.3]
1 = STOP A
[2804.3]
r9872.22
Deselect SS1
Deselect STO
[2806.3]
0T
1
0
SI SS1 drv resp
p9653
r0046.18
SS1E <9>
OFF3