ABB DELTAplus Instrucciones De Instalación página 95

Setting write access level
(Meters with internal clock only)
Certain communication commands can be password protected, not pro-
tected or closed. If not protected the command is accepted by the meter
if the syntax is correct. If password protected the command is accepted
if a correct password is sent before the command is sent. If closed the
command is never accepted. The 3 levels are displayed on the LCD as:
"oPEn" (not protected), "oPEn P" (password protected) and "CLoSEd"
(command not accepted). Default at delivery is normally not protected.
Step Action
S
A1 Press
S
B1 Press
2 Press Sc
S
3 Press
Sc
4 Press
S
5 Press
LSc
6 Press
A1 in the table above only transformer connected meters.
B1 in the table above only direct connected meters.
Display shows
x 1 Ct 1
x 1 P 100
x n oPEn
x 1 oPEn
x n oPEn
x 1 Selected level
To SET mode
To SET mode
To write access level menu.
Repeat press Scrollbutton
until write access level menu
is displayed.
Activates SET mode. Hand
starts to blink.
Repeat press Scrollbutton until
required write access level is
displayed.
Accepts write access level.
Back to normal mode.
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Result