Connection
Contact electrode PE
Display
-
-
-
open or
-
-
N/PE
-
N/PE
-
-
N/PE
N/PE
-
-
L
open
-
L
L
-
L
-
-
N/PE
L
open
-
L
N/PE
open or
-
= open measurement input
= Contact electrode was touched
35
Messages for socket test
PTDB90510001.qxd 02.03.2006 12:23 Uhr Seite 79