Siemens SINAMICS S120 Manual De Listas página 2278

SS2 active
[2819.8] r9722.2
SS1 active
[2819.8] r9722.1
De-select STO
<2> <3> <4> r9720.0
De-select SS1
1
<2> <3> <4> r9720.1
STOP A or STOP B or STO or SS1 active
r9721.12
p9555
STOP F and then
STOP B active
T 0
r9723.1
STOP D active
r9721.14
De-select SS2E
1
<2> <5> r9720.28
STOP E active
r9721.15
De-select SS2ESR
1
<2> <7> r9720.29
De-select SOS
1
<2> <3> <4> r9720.3
De-select SS2
1
<2> <3> <4> r9720.2
STOP C or SS2 active
r9721.13
<1> Only for p9801.2 = 1.
<2> Drive via PROFIsafe [2858].
<3> Drive via onboard interface for CU310-2 [2875].
<4> Drive via TM54F [2905].
1 2
DO: SERVO, VECTOR
SI Extended Functions - SS1, SS2, SOS, Internal STOP B, C, D, F
≥1 Safe Acceleration Monitor (SAM) /
Safe Brake Ramp (SBR) exceeded
Load-side v_act r9714[0]
R Q
<6>
S Q
p9556
T
1
p9553
T
1
p9554
T
1
p9552
R Q
<6>
S Q
T
1
<5> Only for p9501.18 = 1.
<6> With a simultaneous 1-signal at the R and S inputs,
the S input dominates.
<7> Only for p9501.4 = 1.
3 4
|Actual value speed| < p9560
r0487[0].14
&
0
p9526 = 3
&
r0487[2].14
0
0
p9551
T 0
0
SAM:
SBR:
SLS:
SOS:
SS1:
SS2:
SS2E:
SS2ESR: Safe Stop 2 Extended Stop and Retract
STO:
5
fp_2819_54_eng.vsd
11.10.18 V05.02.03
STO
&
or
safe pulse cancellation
active
1
r9722.0
STO initiate
STOP A
STO cause actual value missing
1
or
safe pulse cancellation
r9772.19
SS1 active
r9722.1
SS2E active
r9722.28
SS2ESR active
r9722.27
&
1
SOS active
&
r9722.3
≥1
SS2 active
r9722.2
Safe Acceleration Monitor
Safe Brake Ramp
Safely-Limited Speed
Safe Operating Stop
Safe Stop 1
Safe Stop 2
Safe Stop 2 External (Safe Stop 2 with external stop, external STOP D)
Safe Torque Off
6 7
Function diagram
S120/S150/G130/G150
p9500 (12000 µs)
<1>
<2> <3>
[2804.1]
[2804.4]
[2810.4]
[2804.1]
[2819.1]
[2825.1]
<2> <3>
<2>
<2>
<2> <3>
[2819.1]
[2825.1]
<2> <3>
8
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