Error History - Planmeca ProMax Technical Manual

Chapter B - INFORMATION DISPLAYS
4.1.1 Disable radiation
This option allows you to switch the exposure function on or off.
When the exposure function is switched off no radiation is generated when you press the
exposure button. The C-arm will move normally but no radiation will be generated and no
radiation warning signals will be given, i.e. this is a "dummy run" function for training and
demonstration purposes. For example, you might want to demonstrate the C-arm movements
before taking exposures of children or nervous patients.
Touch the Disable radiation field to switch the exposure function on (empty the check box).
Touch the Disable radiation field again to switch the exposure function off.
4.1.2 Disable need for PC communication
This option allows you to demonstrate the ProMax digital X-ray unit without PC connected to
the unit.

4.2 Error history

Select Error history (i420) on the Special functions display. The display shown below
appears. In this mode the recent 100 unit and recent 40 tube head error messages are
shown. The list is shown in chronological order (by date/time). The oldest error messages are
dropped out from the list if the list is full and there are new errors stored.
Figure 21
NOTE The error history can be cleared on the Configuration selftest (i560) display by
touching the Clear exposure history button.
B-16 Planmeca ProMax
SPECIAL FUNCTIONS
Technical Manual