Configuration 18 - Allen-Bradley Guardmaster GuardLink User Manual

Appendix B Configuration Examples
Configuration 9
Figure 77 - One Safety Input, First SWS, Monitored Manual Reset Assigned to Safety Outputs
Schematic
+24V DC
Test Out Input 1
S11 S21 S12 S22 A1
TIME
DG
440R-DG2R2T
S32 S42 X1 X2 A2
OUT X
SWS
24V DC Com
104
In Configuration 9, only safety Input 1 is in use. It can either be configured for
GuardLink or OSSD with autodetect of EMSS devices. Input devices are not
shown in the drawing.
The input IN 1 (terminal X1) is disabled; there is no connection to terminal
X1.
The output Out X (terminal X2) is configured for SWS Out. SWS Out can
drive any other SWS compatible device. In this example, the SWS out is
driving an EM safety relay. Output Out X is switched off immediately when
demanded by the safety functions. The relay outputs 14/24 can be configured
for a time delay to switch off after the delay time.
The relay configuration is considered a first SWS as it does not require SWS
input and provides an SWS output.
The Reset mode is configured for manual monitored reset and is assigned to
the safety outputs. The outputs are enabled when all inputs of the safety
function are ACTIVE, the feedback signal is present, and a valid reset
operation has been performed.
Reset
A1 X32 13 23 33 43
13 23 X4
EM
440R-EM4R2
A2 L12 L11 14 24
14 24 X3
K1 K2 K3 K4
Table 37 - Configuration 9
Indicator
OUT
IN 1
IN 2
OUT X
IN X
Reset
FB
Rockwell Automation Publication 440R-UM015C-EN-P - April 2018
Logic
SMF Level
K1
K2 LOGIC Level
K3
SOF Level
34 44
K4
Feedback
Function Configuration ID: 0x6A
Safety Functions IN1
Input Type GuardLink
Input Type Not used
Output Type SWS
Input Mode SWS Disabled
Reset Type Monitored Manual
Reset Assignment SOF
IN 1
&
R
FB
OUT X OUT 14/24
Configuration ID: 0x68
IN1
OSSD/EMSS
Not used
SWS
SWS Disabled
Monitored Manual
SOF