Ref :UM-CT7-11-001 Issue : 01 Date : 28/04/2011 Page 22 of 35 6.5 Factory menu This is the last menu of the list in the left column. It is not intended to be used by the operator. 6.5.1 Francais/English – Language toggle C hoice allows toggling between French and English versions of menus. 6.5.2 Test TEST allows testing a number of internal parameters. The CT7 configuration is not modified with changes done in this menu. If ENTER is pressed when option “Quit” is NOT highlighted, a single measurement starts with selected wavelength ( LED 0-6), on reflection/Dust channel, using given gain for reference and measure channels and using specified modulation amplitude.
Trial conditions are printed in yellow. Pressing ENTER when QUIT is selected, will return to the FACTORY menu 6.5.3 Meas/1 min Meas/1 min operation allows setting the instrument to perform and record one measurement per minute indefinitely. The measurements are done using the active CART. This function is used for performing thermal tests. Note: Automatic SLEEP function is disabled in this mode. Battery discharge may occur if not powered with USB 6.5.4 Version Display the versions of the operating software. Note: CT7 is powered by two processors: one for OLED display and a second one, a DSP for acquisition and processing. In consequence, there are two software versions.
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