5)
“EEPROM failure”
In case that the control board has a abnormality when the power is turned on.
6)
“Sensor error”
In case that the light receiving unit Assy. (CMOS camera board) or control board Assy. has an abnormality when
the power is turned on.
7)
“SPH / CYL / Prism / Add over”
In case of measuring the lens which degree exceeds the upper limit of the measurement range of the device.
Take a measurement of the lens which degree is within the measurement range of the device.
No
« EEPROM Failure» is displayed
“EEPROM Failure” is still
displayed even after cycling power
Yes
Replace control . board
Normal
No
Normal
« Sensor error » is displayed
“Sensor Error” is still displayed
even after cycling the power.
No
Yes
Yes
Replace light receiving unit Assy.
Replace control board.
Normal
“Sensor Error” is still displayed
even after replacing it.
* Check the harnesses before replacing the
light receiving unit Assy.
Refer to ‘5-11 Light Receiving Unit Assy.’
Summary of Contents for ALM 700
Page 1: ...Maintenance manual Auto Lensmeter ALM700 V1 10 2016...
Page 36: ......
