Control Panel; Internal Data Logger - Steca Grid 20000 Installationsanleitung

3.7 Control Panel

The graphical user interface which is integrated on the front of the device and comprises 128 x 64
pixels can be used to display the development of interesting data, such as the feed power. The
parameters required are selected and entered on the 8-key control panel the control panel is illumi-
nated on pressing a key and turns dark automatically.
Figure No. 5
F1: Display the menu.
Function in the menu: jump to the first or last menu item.
< >
:
Function while parameters are edited: digit to the left, digit to the right (decade jump).
Select the menu
⋀ ⋁ :
ESC: Acknowledge failures and delete entries.
Confirm the selected menu and entered data.
:
Status LEDs
①
:

3.8 Internal Data Logger

The inverter features an internal data logger that allows measured values to be simultaneously
recorded in the form of parameters. The data logger is implemented as a ring buffer. If this buffer is
full, the oldest data is overwritten. With the default setting on delivery, the data logger logs 16
measuring channels.
Recording cycle
1 minute
2 minutes
5 minutes
10 minutes
748.508 | Z01 | 2013-06-10
Control panel
Storage time
6 months
12 months
2,5 years
5 years
EN
15