SMC Networks EXW1-BECAC Operation Manual page 77

•Wireless Adaptor troubleshooting items
LED
- All LEDs are OFF.
PWR LED is red or flashes orange or
PWR
is off.
W-SS LED flashes red or orange or is
W-SS
off.
Wireless Adaptor troubleshooting
Problem LED
Colour
No. name
of LED
1 All
Orange
2 PWR
Red
Red
3 W-SS
Orange
Description
LED status
ON/Flashing
The US1 (for control) power
- OFF
supply is OFF.
The US1 (for control) power
- OFF
supply is OFF.
Internal communication error with
Flashing
the wireless adaptor.
ON Wireless Adaptor malfunction.
When Protocol V.1.0 is used.
(1) Power suppy of registerd Base
Flashing or all Remotes are OFF.
(2) Outside the wireless
coverage area.
When Protocol V.2.0 is used.
(1) Power suppy of registerd Base
Flashing or all Remotes are OFF.
(2) Outside the wireless
coverage area.
- OFF Not registered.
LED status
Colour of
LED
-
-
Orange
Red
Red
Orange
-
Possible causes
Supply 24 VDC +/-10% to the US1 (for
control / input) power source of the
connected Base.
Supply 24 VDC +/-10% to the US1 (for
control / input) power source of the
connected Base.
Check for loose connectors and broken
wires.
Replace the Wireless Adaptor. If the
error persists after replacement, stop
using the equipment and contact your
SMC sales representative.
(1) Supply 24 VDC +/-10% to the US1
(2) The distance which wireless
(1) Supply 24 VDC +/-10% to the US1
(2) The distance which wireless
Check the registration status of the Base
or Remotes and perform pairing
correctly.
-76-
No.
ON/Flashing
Problem 1
OFF
Flashing Problem 2
ON
Flashing
Flashing Problem 3
OFF
Investigation and countermeasures
(for control / input) power source of
the registerd Base.
communication between wireless
systems can be established may
have been exceeded. Reconsider the
operating environment, such as the
installation conditions, of the Base
and Remote.
(for control / input) power source of
the registerd Base.
communication between wireless
systems can be established may
have been exceeded. Reconsider the
operating environment, such as the
installation conditions, of the Base
and Remote.
No.EX※※-OMA1031-B