Frequently Asked Ques Tions - DETEWE OpenCom 130 Mounting And Commissioning Manual

Frequently Asked Questions
This chapter provides tips and infor-
mation on how to deal with any mal-
functions or faults you may experi-
ence with the OpenCom 130.
Please note: Repairs to the
OpenCom 130 should only be carried
out by qualified personnel.
The following LEDs indicate that the
OpenCom 130 is ready for operation:
General/Hardware
Question: The OpenCom 130 is
not functioning.
Check whether the mains plug is
properly connected. If an add-on
module is installed: Make sure the
mains plug is properly connected.
Plug another device into the mains
socket to check whether there is any
voltage.
Question: The mains plug is con-
nected, the mains socket is supply-
ing output, but the OpenCom 130
still does not function.
122
General/Hardware
Power Good LED
Power Good LED
LAN LEDs
LAN LEDs
Activity LED
Basic module Add-on module
Position of LEDs on the OpenCom 130
DANGER! High voltage in-
side the device. To make the sys-
tem dead, remove the power plug
and the mains plug from the
socket!
Take the housing cover off. Is the
"Power Fine" LED at the lit up? If not,
contact your service centre or an au-
thorised dealer. The AC adapter plug
of the OpenCom 130 may be defec-
tive.
Frequently Asked Questions
AC adapter