Antec Scientific ROXY Exceed, Руководство пользователя, Страница: 97 / 126

CHAPTER 9 Rear panel I/O 97
Manual valve configuration
In case of a manual Valve the valve present parameter has to be set man-
ually. Configuration of a manual valve can be done via the LCD screen or
the Dialogue Elite software.
LCD display: Configuration of a manual valve can be done by setting the
Valve parameter in the IO menu manually
to Valve = ‘Present’.
Dialogue Elite: Go to the device settings and the EC device tab and check
the manual valve check box.
Fig. 47. Dialogue Elite device settings, manual valve check box.
Valve status & control
In stand-alone mode (Exceed only) the valve status for both an electrically-
actuated valve and manual valve is displayed in the STAT screens on the
LCD display. For example see the screen dumps of the STAT screen for a
ROXY Exceed SCC (top) and DCC potentiostat. INJ=L represents the
LOAD position (position A on the actuator control module of an electrically-
actuated valve) and INJ=I represents the INJECT position (B on the actua-
tor control module). The LOAD position is the default position at start-up of
the instrument in the case of an electrically-actuated valve.