GRAPHTEC GL820 - Cursor(Alarm Clear); File

3−12
CHAPTER 3 Settings and Measurement
(12) CURSOR (ALARM CLEAR)
•ThiskeyisusedtotogglebetweencursorsAandBduringreplay.
cursor A
cursor A
cursor B
cursor B
The selected cursor turns white, and the other one turns gray.
•Whenthealarmsettingis“HoldgeneratedAlarm”,themaintainedalarmiscleared.
Alarm-generated channels
Alarm output terminal status
▪ Black : Alarm is not issued
▪ Red : Alarm is issued
(13) FILE
Performs file-related operations.
•ThiskeyisuseforoperationsrelatedtotheInternalmemoryandUSBdevice(copyanddelete).
•Copiesthewindow.
•SavesalldataordatabetweencursorAandcursorBduringreplay(canbesetduringreplay
only)
•SavesorreadsthecurrentlysetconditionintotheUSBdevice.(canbesetduringFree
Running only).
•ExchangesUSBmemoryduringdatacapture(canbesetonlywhiledataiscapturedtoUSB
memory).