Allen-Bradley 1756-L61S

Rockwell Automation Publication 1756-RM093J-EN-P - April 2018 113
Index
S
safety application instructions 69
definition
106
safety certifications and compliances
16
safety concept
assumptions
49
safety consumed tags
safety network number
35
safety functions
CIP Safety I/O
27
Safety Output
28
safety instruction signature
76
definition
106
Safety Integrity Level (SIL)
compliance distribution and weight
17
function example
14
policy
11-19
Safety Integrity Level (SIL) 3 certification
Logix components
14
TÜV Rheinland
12
user responsibilities
12
Safety Integrity Level 3 (SIL 3) certification 9,
11, 76
safety network number
34
definition
106
manual assignment
34
out-of-box modules
36
safety consumed tags 35
safety partner
configuration
22
definition
106
hardware overview 22
location
22
safety program
45
definition
107
safety routine 45
definition
107
safety tags
46
definition
107
valid data types
46
safety task
definition
107
execution
42
overview
41
priority
84
reaction time
18, 107
watchdog time
84
safety task period
19
definition
107
limitations
41
overview
19
safety task signature
definition
107
deleting 54
generating
53
restricted operations
54
safety task watchdog
19
definition
107
modifying
19
overview
19
setting via RSLogix 5000
19
timeout
41
safety-locking
56
default
56
passwords
56
restricted operations 56
Secure Digital (SD) card
15
set system variable (SSV) instruction
65
signature history
77
SIL 2
EN50156
101
software
changing your application program
59
commissioning life cycle 51
system reaction time
18
calculating
79
T
tags
produced/consumed safety data
46
Safety I/O
46
see also safety tags
terminology
9
timeout multiplier
82
definition
108
U
unique node reference
defined
34
W
watchdog time 84
X
XT-components 15