Table of Contents
Appendix B
Configuration Examples
Configuration 15
Figure 83 - No SWS, One Safety Function, Automatic Reset Assigned to Safety Outputs
Schematic
+24V DC
Test Out
Input 1
S11
S21
S12
Out
+24
+24
Machine
O3
DG
Control
O2
440R-DG2R2T
System
O1
S32
S42
X1
O0
Com
IN X
OSSD
24V DC Com
110
In Configuration 15, 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 output type for OUT X (terminal X2) is configured for OSSD, and input
IN X (terminal X1) is enabled. In this mode, IN X accepts a 24V DC input
signal and output OUT X can be used as an immediate switching safety output
to initiate a stop function of a drive. The 2-channel safety output 14/24 can
drive the safety circuit for a Safe Torque Off with a delay time to perform a
Stop Category 1 function.
The Reset mode is configured for automatic and assigned to the safety outputs.
After a demand of the safety function by any input, the outputs are enabled
when the Input 1 safety input is ACTIVE and the feedback signal is present. A
reset operation is not required.
S22
A1
13 23
X4
TIME
X2
A2
14
24
X3
OUT X
Table 43 - Configuration 15
Indicator
OUT
IN 1
IN 2
OUT X
IN X
Reset
FB
Rockwell Automation Publication 440R-UM015C-EN-P - April 2018
Logic
L1 L2 L3
SMF Level
R
S
T
PowerFlex
Stop
Start
Com
LOGIC Level
Gate control
power supply
Gate control
SOF Level
circuit
S1
S2
U
V
W
M
Function
Configuration ID: 0x12
Safety Functions
IN1
Input Type
GuardLink
Input Type
Not used
Output Type
OSSD
Input Mode
OSSD Enabled
Reset Type
Automatic
Reset Assignment
Not used
IN X
IN 1
&
&
FB
OUT X OUT 14/24
Configuration ID: 0x10
IN1
OSSD/EMSS
Not used
OSSD
OSSD Enabled
Automatic
Not used
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