GW-7553-CPM PROFIBUS/CANopen GATEWAY User Manual
(Version 1.00, Apr/2016)
PAGE: 33
6. Troubleshooting
The troubleshooting list can help users to resolve the problems when using the GW-
7553-CPM. If the problem still can't be solved, please contact with technical staff of
ICP DAS.
Table 12 Errors and solutions
Item Trouble state
Solution
1
'PWR' LED indication of
the
GW-7553-CPM
is
always turned off
The power supply of GW-7553-CPM has some problems. Please
check the wire connection of the power and the voltage is
between 10~30VDC.
2
'ERR' LED indication of the
GW-7553-CPM is always
turned on
That means the GW-7553-CPM isn't connecting to the
PROFIBUS master station. Please check the wire connection and
the PROFIBUS master station. The configuration and address of
GW-7553-CPM in the PROFIBUS master station are not correct.
3
'ERR' LED indication of the
GW-7553-CPM is flashing
fast
It means the GW-7553-CPM is connects with Utility. Please
close Utility.
4
'ERR' LED indication of the
GW-7553-CPM is flashing
slow
It means the GW-7553-CPM has diagnostic messages. Please
check diagnostic messages in the PROFIBUS master station.
5
PROFIBUS master station
can not communicate with
the CANopen device, when
“RUN LED” of the GW
-
7553-CPM is light and
“ERR LED” of the GW
-
7553-CPM is dark.
a.
Please confirm the GW-7553-CPM is working in normal
mode
and
avoid
clearing
diagnostic
message
by
communication
command
(please
refer
section
2.6
Normal/Setting Dip Switch and section 4.5.2 Output data area
and communication command).
b.
Please confirm the connection between the GW-7553-CPM
and CANopen device.
c.
P
lease connect with Utility, and use “Load From Device”
item, check the CANopen information of GW-7553-CPM.
ГК
Атлант
Инжиниринг
–
официальный
представитель
в
РФ
и
СНГ
+7(495)109-02-08 [email protected] www.bbrc.ru
