Meaning
LED display
RDY
RUN
STOP
SU/PF SF
DP
DP/
MPI
PN
SY/MT OPT
Booting is not possible from the
USB stick
0.5/1
(yel‐
low)
min.
10 s
x
x
x
x
x
x
x
x
x
Upgrade data copying from
USB stick to CF card completed
with error
1
(red)
x
x
x
x
x
x
x
x
x
Upgrade data copying from
USB stick to CF card completed
without error
1
(green)
min.
10 s
2)
x
x
x
x
x
x
x
x
x
Backing up and restoring diagnostic data and non-volatile data
Backing up diagnostic data and
non‑volatile data (backup run‐
ning)
x
x
Λ
(yel‐
low)
Λ
(yel‐
low)
x
x
x
x
x
x
Backing up diagnostic data and
non‑volatile data (backup com‐
pleted)
x
Λ
(green)
x
x
x
x
x
x
x
x
Request: "Restore non-volatile
data" (with switch position "A")
x
x
x
x
Λ
(green)
x
x
x
x
x
PROFINET IO interface for D4x5-2 DP/PN (onboard interface, X150)
Onboard PROFINET interface
is operating without error; the
data exchange to all configured
IO devices is running.
x
x
x
x
x
x
x
0
x
x
Bus error
x
x
x
x
x
x
x
1 (red) x
x
Failure of a connected IO de‐
vice
x
x
x
x
x
x
x
2/1
(red)
x
x
The PROFINET interface has
not yet synchronized with the
send cycle clock of PROFI‐
NET IO with IRT, or
PROFINET IO with IRT has not
been configured
x
x
x
x
x
x
x
x
0
x
The PROFINET interface has
synchronized to the send cycle
clock of PROFINET IO with IRT
x
x
x
x
x
x
x
x
1
(green
)
x
The PROFINET interface has
synchronized to the send cycle
clock of PROFINET IO with IRT
(SINAMICS Integrated and ext.
DP interfaces have not
synchronized yet)
x
x
x
x
x
x
x
x
2/1
(green
)
x
PROFINET IO interface (CBE30-2, X1400)
Diagnostics
9.1 Diagnostics via LED displays
SIMOTION D4x5-2
384
Commissioning and Hardware Installation Manual, 03/2018, A5E33441636B
