Electric Drives
and Controls
4
−
11
Bosch Rexroth AG
BT 6.00
1070080078 / 03
Operation
4.5
Special control functions
4.5.1
Display error messages
The BT 6 informs you through the flashing LED in key
?
that one or sev-
eral errors have occurred.
L
Press
?
key to display the active errors.
Line 1 of the display contains the number of currently active errors.
On display line 2 and thereafter, all errors are displayed one by one in
plain text in intervals of approx. 2 seconds.
D
Press key
to clear all active errors.
The display shows the selection screen for Reset with
−
reweld
−
set WC.
Select option with
or
key, and clear all errors with
key.
DANGER
If the start signal is present when an error is reset (acknowledged),
the timer will start its program run immediately! This may result in
dangerous machine movements! Therefore, prior to error-reset,
make sure that there is no-one in the hazard area of the welding
equipment!
D
Press
?
or
to exit the error display.
The system returns to the previous screen displayed.
4.5.2
Select system language
L
Proceed as follows to set the language:
1. Press
key.
2. Move the cursor to the ”SETUP BT” line with the keys
or
.
3. Press
key 3 times.
The cursor is in line ”Select language”.
The
√
character marks the active language.
4. Select the desired language with key
or
.
5. Press key
to confirm your selection.
L
Press the
key in order to return to the highest menu level.
.
In order to call up the language selection screen (steps 1 to 3), you
may also use Quick Mode and parameter number 94. For more in-
formation on Quick Mode, refer to page 4
−
7 ff.
