Error Code In Communication - Topcon SR-LEDW Instruction Manual

5.2 Error Code in Communication

One of the following error messages is transmitted to the computer if an error occurs in the
instrument while measuring when it is connected to the computer.
Error code
Range over error
This code is returned when the brightness of the object exceeds the measuring
E001
range of the instrument. Lower the brightness of the object, set a smaller measuring
field or insert the neutral density filter.
Measurement was stopped because the [MEAS./HOLD] switch was pressed on the
E002 main unit or a measurement cancel command was received during remote
measurement.
The status of receiving the external sync. signal is abnormal. It is necessary to
E004
check the sync. signal generator or BNC cable.
E900 ~ E999
There is an internal error. Contact TOPCON TEHCNOHOUSE or your retailer.
Description
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