English 04/00 BT 200
(S)J31069-D0075-U001-A2-6318
Page 10
4 Specialist Mode
You can switch from normal mode to specia-
list mode by pressing ESC and OK at the sa-
me time.
The following functions are available in spe-
cialist mode.
-
Wiring test. See normal mode.
-
Station test (RS 485 test)
-
Branch test
-
Distance measurement
-
Reflection test
-
Service menu
4.1 Operator Control
The BT 200 is menu-controlled via the input
keys of the sealed keyboard (figure 1).
Cursor
The current cursor position in the display is
shown as a flashing arrow and indicates the
function which is being performed.
If the BT200 is in log mode, the cursor positi-
on is shown with a modified arrow.