5 How to Operate in Check Mode
5-2. Items and details
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5-2. Items and details
In the menu screen of CHECK MODE, select the desired item using the
▲▼
keys and confirm it using the
SET key to display the detailed information for the item. This section describes the detailed information
displayed for the items.
5-2-1. Check of optical sensor unit state (OPTICAL SENSOR
UNIT CONDITION)
This screen displays the program information for the optical sensor unit, the self-diagnostic results
measured inside the unit etc. in turn.
Displays the program number, SUM number,
Rev number, SPE number, serial number
etc.
Menu screen
Displays the brightness and contrast of
interference fringes for each of LED1 and
LED2.
Displays the information on the phases of
interference fringes.
Displays the information on the optical
sensor unit, i.e., used power voltages,
refractive index measuring results, and
driving voltages of LED1 and LED2.
Displays the self-diagnostic flags managed
inside the optical sensor.
