If An Error Is Displayed - Nikon OT-8A Instructions Manual

4. Haw to Use Keys
4-3. If an Error is Displayed
• Data input is possible within the following input range. Error is displayed on the LC
display of the control panel when the input data is over range.
When error is displayed, press again the corresponding
f AX/g, key. Then, re-enter the data with the tenkey pad.
Error display example:
Error display
• SPH -28.50 ~ +26.75D
• CYL -7.00 ~ +7.00D
CYL
(Note however that -28.50D ^ SPH + ^
—
+26.75D)
• AX 0-180°
• Prism
For XY indication PX -20.00 - +20.00
PY
-20.00 - +20.00
For R or 0 indication P 0 ~ +20.00
BS 0 - 360°
(Note however that -20.00 < VPX2 +
PY2
< +20.00)
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