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ASRTU-EC16AP1TA EtherCAT Remote Communication Module Operation Manual
8.1
LED Indicator Diagnosis
POWER LED
POWER LED indicates if the power supply to ASRTU-EC16AP1TA is normal.
LED status
Off
Green light on The power supply is normal.
Error LED
Error LED indicates if there is an error in ASRTU-EC16AP1TA and right-side modules.
LED status
Off
Red light
blinking
Red light on
RUN LED
RUN LED indicates the communication status of ASRTU-EC16AP1TA in the EtherCAT network.
_8
LED status
Off
Green light
blinking
Green light on
8-2
Indication
The power supply is abnormal.
Indication
ASRTU-EC16AP1TA works normally or
lacks the work power.
Possible causes:
1.
The
configuration
ASRTU-EC16AP1TA are invalid.
2.
The extension modules on the
right of ASRTU-EC16AP1TA are in
error.
3.
The modules configured on the
software are inconsistent with
those actually connected on the
right of ASRTU-EC16AP1TA.
4.
The EtherCAT communication of
ASRTU-EC16AP1TA is broken.
5.
Firmware error and thus
ASRTU-EC16AP1TA's firmware
online upgrade failure
ASRTU-EC16AP1TA is under voltage
Indication
ASRTU-EC16AP1TA is in Init
status.
ASRTU-EC16AP1TA is not in
OP status.
ASRTU-EC16AP1TA is
communicating normally in the
EtherCAT network.
How to correct
Make
sure
that
ASRTU-EC16AP1TA is normal
--
--
1. Check if the actual modules on the right
of ASRTU-EC16AP1TA are consistent
with those configured on the software.
data
for
2. Check if the power supply and wiring of
the
modules
ASRTU-EC16AP1TA are fine.
3. Check out the error information of the
modules
ASRTU-EC16AP1TA and then deal with
the errors by following the instructions in
corresponding module manuals.
4. Make
sure
EtherCAT cable is normal.
5. If the online upgrade of
ASRTU-EC16AP1TA's firmware fails, you
can try to power it on again. If the
problem cannot be solved after you
repower it multiple times, contact local
technicians.
Check
if
ASRTU-EC16AP1TA works.
How to correct
Check if the cable connection at the EtherCAT port of
ASRTU-EC16AP1TA is fine.
1. Check if ASRTU-EC16AP1TA produces an alarm
(i.e. Error indicator ON or blinking) and ensure that
no alarm occurs to right-side modules.
2. Ensure that the cable connection at the EtherCAT
port of ASRTU-EC16AP1TA is normal.
--
the
power
supply
How to correct
on
the
right
on
the
right
that
the
connection
the
power
supply
to
of
of
of
for
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