ABB IRC5 Product Manual page 20

1 Safety
1.1.2 Safety data
Continued
Safety function
Position supervision category 1
Position supervision safe fieldbus output
External power control
Based on the values from the previous table of MTTF
PFH
These are shown in the following table.
IRC5 Single and IRC5 Panel Mounted Controller
Stop circuit
Emergency stop inputs
Automatic stop input
General stop input
Superior stop input
Limiting switch input
(without customer connection)
Three-position enabling device inputs
Emergency stop status outputs
SafeMove (option) (without customer connections)
Electronic Position Switches (option)
SafeMove2 functions (option)
Protective stop category 0
Protective stop category 1
Emergency stop category 0
Emergency stop category 1
Emergency stop safe fieldbus output
Speed supervision category 0
Speed supervision category 1
Speed supervision safe fieldbus output
Position supervision category 0
Position supervision category 1
Position supervision safe fieldbus output
External power control
Conclusion according to EN ISO 13849-1:2015
The IRC5 controller safety system has a safety category 3 with performance level
PL d according to EN ISO 13849-1 using the simplified method of chapter 4.5.4 of
EN ISO 13849-1 and thus fulfils the safety performance requirement of the robot
safety standard EN ISO 10218-1.
Continues on next page
20
can be calculated using the Annex K, table K1 of EN ISO 13849-1:2008.
D
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Calculated MTTF
[years]
370
370
88
values, the corresponding
D
Calculated PFH
4.29x10E-08
4.29x10E-08
4.29x10E-08
4.29x10E-08
4.29x10E-08
6.62x10E-08
4.29x10E-08
1.03x10E-07
4.29x10E-08
4.94x10E-08
1.01x10E-07
4.94x10E-08
1.01x10E-07
1.01x10E-07
4.94x10E-08
1.01x10E-07
1.01x10E-07
4.94x10E-08
1.01x10E-07
1.01x10E-07
1.35x10E-07
Product manual - IRC5 Panel Mounted Controller
3HAC047137-001 Revision: J
DC
D avg
Low
Low
Low
PL
D
e
e
e
e
e
e
e
d
e
e
d
e
d
d
e
d
d
e
d
d
d