Elster Instromet EK205, Руководство по эксплуатации

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Operation 39
6.3 Basics
As already explained in the chapter Construction and function, you can operate and program
the EK205 using the operating elements on the front plate of the device:
Ill. 18: Front plate of the EK205
1 Alphanumerical display
2 Arrow key◄
3 Arrow key▲
4 Arrow key▼
5 Arrow key►
6 HOME/CLR key combination
7 ENTER key combination
8 ESC key combination
On plate in the housing floor, the calibration lock can be found in the form of a
key that can be sealed with an adhesive label. This needs to be operated to
change calibration-protected values and parameters. In the event of a
calibration-protected device, this may be carried out by a calibration officer only.
6.3.1 Display
The display is divided ex works into the five tabs of Main, Cust., Admin, Serv. and Ctrl., in
which the measurement values, settings and other data are displayed.
Ill. 19 Structure of the display
1 Data field
2 Cursor
3 Device status
4 Active tab
5 Inactive tab
6 Battery charging status
The display in the data field Ill. 19 (starting here with Vb) is different in the tabs. All other
display parts (in the top part) are the same regardless of the tab displayed.
3 6 4 5
2
1
4
6
3
1
2
8
7
5