ABB ACH580-31 - Page 237

λ
Diag_d
(1/h)
λ
Diag_s
(1/h)
PFH
diag
(1/h)
T
M
(a)
CCFHFTCat.
SFF
(%)
DC
(%)
MTTF
D
(a)
PFD
avg
T
1
= 10 a
PFD
avg
(
T
1
= 5
a)
PFD
avg
(
T
1
= 2
a)
PFH
(
T
1
= 20
a)
(1/h)
PLSCSIL
Frame
size
1.40E-10
6.43E-
08
1.40E-1220801387.99≥90270331.63E-048.15E-053.26E-053.91E-09e33R3
1.40E-10
6.43E-
08
1.40E-1220801387.99≥90270331.63E-048.15E-053.26E-053.91E-09e33R6
1.40E-101.96E-071.40E-12208013>99≥9087921.85E-049.24E-053.69E-054.22E-09e33R8
3AXD10001613538 A
The Safe torque off function 237