Table 9-3 SIMOTION D410‑2 DP/PN: SYNC state of the PROFINET IO interface diagnosed via the OUT>5V/SY LED
display
Meaning SYNC state LED display
1)
Encoder supply ≤ 5V Encoder supply > 5V
The PROFINET interface has not synchronized yet to the send
cycle clock of PROFINET IO with IRT, or PROFINET IO with
IRT
has not been configured (e.g. only PROFINET IO with RT
or TCP/IP communication).
If IRT data has been configured for SIMOTION, the PROFINET
interface generates a local substitute cycle clock as long as
there is no synchronization to the send cycle clock of PROFI‐
NET IO with IRT:
SIMOTION task system has synchronized to the local substi‐
tute cycle clock of the PROFINET interface. SINAMICS Inte‐
grated and the external isochronous DP interface are
synchronized to the local substitute cycle clock of the PROFI‐
NET interface.
0 0,5/1
(yellow)
The PROFINET interface has synchronized to the send cycle
clock of PROFINET IO with IRT.
If IRT data has been configured for SIMOTION, then the fol‐
lowing applies:
The task system of SIMOTION has synchronized to the send
cycle clock of PROFINET IO with IRT.
SINAMICS Integrated and the external isochronous DP inter‐
face
are synchronized to the send cycle clock of PROFINET IO
with IRT.
If no IRT data have been configured for SIMOTION, this state
indicates that only the PROFINET interface has synchronized
to the send clock of PROFINET IO with IRT. The PROFINET
interface is then used to forward the IRT data.
1
(green)
1
(yellow)
The PROFINET interface has synchronized to the send cycle
clock of PROFINET IO with IRT
If IRT data has been configured for SIMOTION, then the fol‐
lowing applies:
The task system of SIMOTION has synchronized to the send
cycle clock of PROFINET IO with IRT.
SINAMICS Integrated and the external isochronous DP inter‐
face are not yet synchronized to the send cycle clock of PRO‐
FINET IO with IRT.
2/1
(green)
2/1
(yellow)
1)
How the colors are assigned differs from the SYNC color code used for other SIMOTION devices.
Additional references
You will find detailed information in the
Upgrading SIMOTION Devices
Operating Instructions.
LED displays of the PROFINET interface
The PROFINET ports X150 P1 and P2 have 2 integrated LEDs each for displaying link and
activity.
Diagnostics
9.1 Diagnostics via LED displays
SIMOTION D410-2
302 Commissioning and Hardware Installation Manual, 01/2015