8230 Optical Power Meter Operation Manual
A-2
A.2 Error Messages
This section describes the error messages that are displayed while the 8230 is used.
Table A-2 Error Message
No.
Display
ed error
code
Cause of the error
Error generation timing
Display time Solution *2
When the
power
turns on
Other timings
1 Err 1 OL is generated in the
selected range when [ZERO]
is executed.
When [ZERO] is
executed
1 second Block the light
completely.
2 Err 2 The sensor is disconnected. When the sensor
is disconnected
Until the sensor is
connected
Connect the sen-
sor.
3 Err 3 Sensor calibration data sum
check error
Unlimited Reconnect the
sensor, which is
compatible, and
turn on the power.
Sensor calibration data read
error
An incompatible sensor is
connected.
When the sensor
is re-connected
Until the sensor is
connected
4 Err 4 ROM sum check error Unlimited No solution
5 Err 5 RAM read/write check error Unlimited No solution
6 Err 6 The 8230 calibration data sum
check error
Unlimited No solution
7 Err 7 Parameter sum check error When the sensor
is re-connected
Unlimited No solution
8 Err 8 AD operation check error
When the mea-
surement is per-
formed
1 second No solution
9 Err 9 USB communication error
While the USB is
communicating
1 second Check the USB
cable connection.
10 Err 10 Calibration error *1
When the calibra-
tion is executed
1 second Perform the cali-
bration by follow-
ing the correct
procedure.
11 Err 15 Remote command error
When the com-
mand is received
1 second Send the correct
command.
*1 : For more information, refer to Appendix “A.2.1”, “Causes of the Generated Calibration Errors.”
*2 : If the described solution does not clear the error, contact an ADC CORPORATION sales representative
and return the unit for repair.
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