Siemens SINAMICS S120 Manual De Listas página 2279

Safety motion monitoring
De-select SLS
1
r9720.4
<2> <3> <4>
Motor encoder
SI Mtn SLS lim CU rotating/linear
p9531[0...3] (2000.00)
SI Mtn ax type CU
SI Mtn SLS set_lim
p9502 (0)
p9533 (80.000)
Act SLS lim val
r9714[2]
SLS velocity limit on load side --> SLS velocity limit on motor side
<5>
SI Mtn ax type MM
p9302 (0)
SI Mtn SLS lim MM
p9331[0...3] (2000.00) rotating/linear
<1> Only for p9601.2/p9801.2 = 1.
<2> Drive via PROFIsafe [2858].
<3> Drive via onboard interface for CU310-2 [2875].
<4> Drive via TM54F [2905].
<5> The actual SLS velocity limit is chosen with r9720.9 and r9720.10.
1 2
DO: SERVO, VECTOR
SI Extended Functions - SLS (Safely-Limited Speed)
p9306 (0)
p9506 (0)
SI Mtn SLS t CU
p9551 (100.00)
1,2
T 0
0,3
SI Mtn SLS t MM
p9351 (100000.00)
SI Mtn sp_pitch CU SI Mtn gear num CU
p9516.0
p9520 (10.0000) p9522[0...7] (1)
Pos_act
sign_chng
SI Mtn gear den CU
p9516.1 p9521[0...7] (1)
Conversion of
Pos_act SI Mtn gear den MM
p9321[0...7] (1)
sign_chng
p9316.1
SI Mtn sp_pitch MM SI Mtn gear num MM
Encoder
p9320 (10.0000) p9322[0...7] (1)
p9316.0
3 4
SI Mtn ramp ref CU
SI Mtn rp t_del CU
p9581 (1500.0000)
p9582 (250.00)
T 0
Safe Brake Ramp
SI Mtn rp t_del MM
SI Mtn ramp ref MM
p9382 (250000.00)
p9381 (1500.0000)
SI Mtn SLS lim CU
p9531[0...3] (2000.00)
Safely-Limited Speed
n_Max
p1082[D] (1000.000)
SI Mtn SLS lim MM
p9331[0...3] (2000.00)
0
1
5
fp_2820_54_eng.vsd
29.10.18 V05.02.03
SI Mtn rp t_mon CU
p9583 (10.00)
(SBR)
SI Mtn rp t_mon MM
p9383 (10000.00)
(SLS)
&
1
External STOP A active
SAM: Safe Acceleration Monitor
SBR: Safe Brake Ramp
SLS: Safely-Limited Speed
6 7
Function diagram
S120/S150/G130/G150
p9500 (12.00 ms)
<1>
Status of the
SBR/SAM function
r9723.16
SLS active
&
r9722.4
<2> <3> <4>
Active SLS stage bit 0
r9722.9
<2> <3> <4>
Active SLS stage bit 1
r9722.10
<2> <3> <4>
SI Mtn setp_lim
r9733[0...1]
8
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