18
Wireless System
Compact Type
EXW1 Series
qwer
qwer
qwer
LED Display
Compact wireless remote input/output
Compact wireless remote input
Compact wireless remote output
No.
LED
name
Function
LED status
Description
Color of
LED
ON/
Flashing
1
PWR
Power supply
voltage (US1/
US2) status
indication
Green ON
The US1 (for control/input) power supply is
ON.
Red Flashing
The US2 (for output) power supply voltage
level is abnormal (when the setting is
enabled).
— OFF
The US1 (for control/input) power supply is
OFF.
2
MS
Remote status
indication
Green ON Operating normally
Red Flashing
Restorable error is detected. (LED fl ashes
when one diagnostic information item or
more is detected.)
· The US1 (for control/input) power supply
voltage level is abnormal (when the
setting is enabled).
· Short-circuit detection of the US1 (for
control/input) power supply
· Short-circuit detection of the US2 (for
output) power supply
Red ON Non-restorable error is detected.
— OFF
The US1 (for control/input) power supply is
OFF.
3
W-SS
Radio wave
receiving
intensity
Green ON The received power level is 3.
Green
Flashing
(1 Hz)
The received power level is 2.
Green
Flashing
(2 Hz)
The received power level is 1.
Red Flashing
Protocol V.1.0 wireless communication is
not established.
Orange Flashing
Protocol V.2.0 wireless communication is
not established.
— OFF The base module is not registered.
4
W-NS
Wireless
communication
connection
status indication
Green ON Base is connected correctly.
Red Flashing No bases are connected.
Orange
Flashing
(1 Hz)
Pairing operation is in progress.
Red ON
No bases are connected.
(Non-restorable error in wireless
communication)
Red
Green
Alternate
fl ashing
Wireless communication connection is
under construction. (Pairing)
— OFF
The base module is not registered.
The US1 (for control/input) power supply is
OFF.