
LEDs
After 1s
After 2s
After 3s
After 4s
After 5s
RL failure
x
x
COMM failure
x
x
BIOS update step 2 - LED status for successful installation
LEDs
After 1s
After 2s
After 3s
After 4s
After 5s
RUN
x
x
x
STOP
x
x
x
Master
Standby
AH failure
x
x
x
RL failure
x
x
COMM failure
x
x
BIOS update - LED status for error
LEDs
After 1s
After 2s
After 3s
After 4s
After 5s
RUN
x
x
x
x
x
STOP
x
x
x
x
x
Master
Standby
AH failure
x
x
x
x
x
RL failure
x
x
x
x
x
COMM failure
x
x
x
x
x
7.2.2
Status of the LEDs during firmware installation
Note the LED status during firmware installation.
The following tables show the lighting of the respective LED at the respective time (in seconds).
LED status for successful installation
LEDs
After 1s
After 2s
After 3s
After 4s
After 5s
RUN
x
x
x
STOP
x
x
x
Master
x
x
Standby
AH failure
RL failure
COMM failure
Commissioning
7.2 Phases
CN 4100 Communication System
Equipment Manual, 10/2021, A5E50871363-AA
47
Содержание SIMATIC CN 4100
Страница 6: ...Table of contents CN 4100 Communication System 6 Equipment Manual 10 2021 A5E50871363 AA ...
Страница 8: ...Security information CN 4100 Communication System 8 Equipment Manual 10 2021 A5E50871363 AA ...
Страница 50: ...Commissioning 7 2 Phases CN 4100 Communication System 50 Equipment Manual 10 2021 A5E50871363 AA ...
Страница 56: ...Operation 8 3 LEDs of the RJ45 port CN 4100 Communication System 56 Equipment Manual 10 2021 A5E50871363 AA ...