3-5
CHAPTER 3 Operation and Function
(2) FUNCTION
Various functions are assigned to the "FUNCTION" key.
The operation differs depending on whether you press it at startup or during startup.
Operation at startup
When the mode switch is STAND-ALONE or REMOTE, if you turn on the power of the GLT400 while holding
down the "FUNCTION" key, the network settings will be initialized.
* For the initialization settings, refer to “3.5 Description of Operation Mode (7) Initialize and read settings.
Operation during startup
The "FUNCTION" key is activated by pressing and holding it for 2 seconds.
The operation during startup depends on whether the capturing is in progress or stopped, or the medium
inserted in the SD CARD slot.
Capturing status
SD CARD slot status
Description of function
When capturing is stopped (free
running)
None or SD CARD is inserted
No function
Wireless LAN unit (B-568) is connected
Wireless LAN Easy Connection (WPS)
During capturing
SD CARD is inserted
SD CARD is replaced
* For the capturing status, refer to “3.5 Description of Operation Mode (2) Capturing start and capturing stop
operations”.
* For the connection of the wireless LAN unit (B-568), refer to “3.5 Description of Operation Mode (6)
Wireless LAN Easy Connection (WPS)”.
* For the SD CARD replacement function, refer to “3.5 Description of Operation Mode (3) SD CARD
replacement operation”.
(3) CLEAR
The "CLEAR" key is mainly used for the clear-related operations.
The operation differs depending on whether you press it at startup or during startup.
Operation at startup
When the mode switch is STAND-ALONE or REMOTE, if you turn on the power of the GLT400 while holding
down the "CLEAR" key, the operation settings will be initialized.
* For the initialization settings, refer to “3.5 Description of Operation Mode (7) Initialize and read settings“.
Operation during startup
Clear each state. The content to be cleared depends on how you press the key.
How to press the key
Description of function
Single press
Clear error status (Clear the status where the POWER LED is lit in red)
Press and hold (2 seconds)
Alarm clear
* For the LED, refer to “3.3 Operation of LED ".
* For the alarm function, refer to “Chapter 4 Settings and Measurement (4) TRIG settings”.
* For details on the error, refer to “5.3 List of Error Codes.
