Rockwell Automation Publication 440R-UM013F-EN-P - July 2021
35
Chapter
5
Status Indicators
Indicators During Power-up
The status indicators provide operating status and diagnostic information.
Indicators During Normal
Operation
Table 9 - Status Indicators (Normal Operation)
Status Indicator
Models
State
Description
PWR/Fault
All
Steady green
Normal operation.
Flashing red
Nonrecoverable fault. See
. Correct
fault and cycle power
Green with flashing
red
Recoverable fault. See
Correct fault and press Reset.
Steady red
Internal Fault. Cycle power.
IN or IN 1
CI, DI, DIS, SI
ON
Input circuits at S12 and S22 are closed.
OFF
Input circuits at S12 and S22 are open.
IN 2
DI, DIS
ON
Input circuits at S32 and S42 are closed.
OFF
Input circuits at S32 and S42 are open.
B1
EMD
ON
Input circuit at B1 is closed.
OFF
Input circuit at B1 is open.
LOGIC IN
DI, DIS, EM, EMD
ON
Logic IN signal (Single Wire Safety) at L12 is ON.
OFF
Logic IN signal at L12 is OFF.
EMD
Flashing
Timing cycle is in process.
OUT
All
ON L11
is
ON.
OFF
L11 is OFF.
CI
ON
13/14, 23/24, 33/34 closed (41/42 open).
OFF
13/14, 23/24, 33/34 open (41/42 closed).
Flashing
Safety input is closed, waiting for the reset input.
DI
ON
13/14, 23/24 closed (Y32 OFF).
OFF
13/14, 23/24 open (Y32 ON).
Flashing
Safety inputs are closed, waiting for the reset input.
DIS
ON
14, 24, 34, 44 ON (Y32 OFF).
OFF
14, 24, 34, 44 OF (Y32 ON).
Flashing
Safety inputs are closed, waiting for the reset input.
EM
ON
13/14, 23/24, 33/34, 43/44 closed (X32 OFF).
OFF
13/14, 23/24, 33/34, 43/44 open (X32 ON).
EMD
ON
17/18, 27/28, 37/38, 47/48 closed (X32 OFF).
OFF
17/18, 27/28, 37/38, 47/48 open (X32 ON).
SI
ON
13/14, 23/24 closed (Y32 OFF).
OFF
13/14, 23/24 open (Y32 ON).
Flashing
Safety input is closed, waiting for reset input.
Summary of Contents for 440R-D22R2
Page 12: ...12 Rockwell Automation Publication 440R UM013F EN P July 2021 Chapter 1 Overview Notes...
Page 16: ...16 Rockwell Automation Publication 440R UM013F EN P July 2021 Chapter 2 Installation Notes...
Page 81: ...Rockwell Automation Publication 440R UM013F EN P July 2021 81 Appendix A Specifications Notes...
Page 82: ...82 Rockwell Automation Publication 440R UM013F EN P July 2021 Appendix A Specifications...