1-13 (E)
BCU-100 IM
<LED >
n
D106 and D112 light for the switches on the front panel.
Ref No.
Address
Name
Indication
Function
Normal state
color
D106
(A-2: Side B)
Power
Red/Green
Displays the system status in combination with message
Green
LED on the front panel.
*
1
D107
(A-2: Side B)
1
Red
Displays the status at the time when an error was detected
Lights off
in combination with message LED on the front panel.
*
2
D108 to
(A-2: Side B)
2 to 5
Green
Displays the error status when D107 lights or blinks.
*
3
Lights off
111
D112
(B-2: Side B)
Beacon
Blue
Lights in blue when the Beacon command is received.
Lights off
Blinks in blue when the BEACON switch is pressed.
*
1:
State
POWER LED
Message LED
Power off
Lights off
Lights off
AC power on
Lights in red
Lights off
(Standby state)
Power UP operation
Blinks in green
Lights off
Firmware startup
Lights in green
Lights off
Normal operation
Lights in green
Lights in blue
Shutdown process
Blinks in red
Lights off
Shutdown complete
Lights in red
Lights off
(Standby state)
For
*
2 and
*
3, refer to “3-1. Error Display”.
