3-7
CHAPTER 3 Operation and Function
(3) ALARM
This LED is lit in one color: red. It is lit when an alarm is output.
* For the alarm function, refer to “Chapter 4 Settings and Measurement (4) TRIG settings”.
Mode Switch status
Lighting status
Description
STAND-ALONE / REMOTE
Not lit
Alarm has not been output
Lit in red
Alarm has been output (During outputting alarm)
USB DRIVE
Always not lit
Not used
(4) ACCESS
This LED is lit in one color: green. It is lit when reading/writing from/to the internal memory.
Mode Switch status
Lighting status
Description
STAND-ALONE / REMOTE /
USB DRIVE
Not lit
Not accessing (reading/writing) the internal memory
Lit in green
Accessing (reading/writing) the internal memory
(5) SD ACCESS
This LED is lit in one color: green. The operation depends on the medium inserted in the SD CARD slot.
Mode Switch status
SD CARD slot status
Lighting status
Description
STAND-ALONE / REMOTE
Not inserted
Not lit
Always not lit
SD CARD
Not lit
Not accessing (reading/writing) the SD CARD
Lit in green
Accessing (reading/writing) the SD CARD
Wireless LAN unit
(B-568)
Not lit
Wireless LAN unit is not communicating
Lit in green
Wireless LAN unit is communicating
Flashes in green
IP Address Auto Acquisition (DHCP) is
being performed during performing Easy
Connection (WPS)
USB DRIVE
Always not lit
Not used
(6) LAN connector
This LED is lit in one color: green. It flashes when LAN communication is performing.
Mode Switch status
Lighting status
Description
STAND-ALONE / REMOTE
Not lit
LAN cable is not connected
Lit in green
LAN cable is connected
Flashes in green
When LAN communication starts
USB DRIVE
Always not lit
Not used
