ADVANTEST TQ8210 User Manual

TQ8210 Optical Power Meter
Message
Meaning
Corrective action
'Err 1"
. „,
The 0 key
was pressed
without covering
the sensor.
Cover the sensor
and ,press the
0 key again.
However, T082017
cannot be com-
pletely covered by
the slide cover.
"Err2" Power was
turned ON with-
out connecting a
sensor.
Turn power OFF,
connect a sensor,
and turn power ON
again.
"1
The selected
MANUAL range
overflowed.
Select a higher
range.
"LO"
In the dEm
mode, a value
less than the
minimum limit
was measured.
"NULL"
Zero calibration
is being per-
formed.
4. MESSAGE LIST
If "Err 1" or "Err 2" cannot be corrected, contact your
nearest Advantest representative.
20

ADVANTEST TQ8210 Specifications

General

Brand	ADVANTEST
Model	TQ8210
Category	Measuring Instruments
Language	English