Fig. 3-69 2820 – SLS (Safely-Limited Speed)
- 2820 -
Function diagram
87654321
fp_2820_97_58.vsd
Safety Integrated Extended Functions
CU240E-2_F/DP_F
09.12.2015 V4.7.6
SLS (Safely-Limited Speed)
Safe brake-ramp monitoring
SLS active
SI Mtn ramp ref P1
600.0000 ... 240000.0000 [rpm]
p9581 (1500.0000)
SI Mtn rp t_mon P1
0.50 ... 3600.00 [s]
p9583 (10.00)
SI Mtn ramp ref P2
600.0000 ... 240000.0000 [rpm]
p9381 (1500.0000)
SI Mtn rp t_mon P2
500.00 ... 3600000.00 [ms]
p9383 (10000.00)
T0
[2855.3]
SLS deselection
SI Mtn SLS t P2
0.00 ... 600000000.00 [µs]
p9351 (100000.00)
SI Mtn rp t_del P2
10000.00 ... 99000000.00 [µs]
p9382 (250000.00)
1
SI Mtn SLS lim P1
0.01 ... 100000.00 [rpm]
p9531 (2000.00)
SI Mtn SLS lim P2
0.01 ... 100000.00 [rpm]
p9331 (2000.00)
1 = SAM/SBR active
[2840.4]
Select SLS bit 0
[2840.4]
Select SLS bit 1
SI Mtn SLS set_lim
0.000 ... 100.000 [%]
p9533 (80.000)
Conversion load side --> motor side
0
1
n_max
0.000 ... 210000.000 [rpm]
p1082 [D] (1500.000)
SI Mtn SLS t P1
0.00 ... 600000.00 [ms]
p9551 (100.00)
SI Mtn ramp t P1
10.00 ... 99000.00 [ms]
p9582 (250.00)
r9733[0..2]
SI Mtn setp_lim [rpm]
<1>
<2>
<2>
With p9306/p9506 = 3.
With p9306/p9506 = 1.
SI Mtn gear num P2
1 ... 2147000000
p9322 (1)
SI Mtn gear num P1
1 ... 2147000000
p9522 (1)
SI Mtn gear den P2
1 ... 2147000000
p9321 (1)
SI Mtn gear den P1
1 ... 2147000000
p9521 (1)
SI Mtn SLS lim P2
0.01 ... 100000.00 [rpm]
p9331 (2000.00)
SI Mtn SLS lim P1
0.01 ... 100000.00 [rpm]
p9531 (2000.00)
Safe speed monitoring
This applies to activation via PROFIsafe (p9601.2 = 1, p9601.3 = 1).
Safe acceleration monitoring
This applies to activation via F-DI (p9601.2 = 1, p9601.3 = 0).
[2858.3]
<1>
<2>
<3>
<4>
<4>
<4>
<4>
<3>
<1>
<2>
[2855.5] <3>
[2858.6] <4>
SI Mtn integ STW
r9720
r9720
.4
SI Mtn integ STW
r9720
r9720
.9
SI Mtn integ STW
r9720
r9720
.10
SI Mtn int stat P1
r9722
r9722
.4
SI Mtn integ diag
r9723
r9723
.16