Hermle UWF 902 H Operating Manual page 133

Malfunction/
Procedure/Display
Screen Display:
PLEASE WAIT
Screen Display:
TOOL DEF 2 X
PROGRAMMED
Screen Display:
TOOL CALL < > T-DEF
Screen Display:
MAX. SPINDLE SPEED
800 RPM
Screen Display:
CANGE TO MANUAL
MODE
Screen Display:
FEED CODE NUMBER
Screen Display:
FEED MOTOR
OVERTEMPERATURE
Screen Display:
CLAMPING PIVOTING
IS OFF
Screen Display:
FEED OVERRIDE
6-6
6. Malfunction
Cause/Result
Key open cabin has been
activated during a tool should
be picked up or returned.
Although a tool has already
been prepared, a new tool has
been loaded. Example: Tool Def
2 followed by Tool Def 3.
Tool call does not correspond
with prepared tool.
TOOLDEF2-->TOOLCALL3
Spindle start with speed
> 800/min.
Manual mode has not been
selected. Help file is activated
and NC-Start has been pushed.
Help file is activated, NC-Start
pushed and code number
not dialed in.
Max. temperature in one of the
feed motors has been surpas-
sed. EMERGENCY STOP will
be activated automatically 10
min after the message appears.
NC-Start has been keyed in
during M23 is still active.
NC-rotary table has not been
clamped after rotating.
Axis should moove with
override set to 0%.
Countermeasure/Remedy
Wait until the process is completed.
Press Int. Stop.
MDI TOOL CALL 0.
Press Int. Stop.
MDI TOOL-CALL 0
Select lower speed than 800/min.
Select manual mode.
Select mode PGM ,
dial in code number.
The control unit switches off the feed
drives for a certain time.
In case the message doesn't disappear,
call our Service Department.
Dial in M24.
Set override to > 0.