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Break-
Symptom
down
No.
Odd measured
7
Is the receptor of the measuring probe
values are dis-
clean?
played.
Is the ambient temperature stable?
Was user calibration performed correctly?
Analog display
8
Is the analog display range correct?
does not change.
Was the target color set correctly?
During com-
9
Are the instrument (RS-232C connector)
m u n i c a t i o n
and PC connected with a RS-232C cable
with RS-232C
properly?
D a t a o u t p u t
Is pin assignment of the RS-232C cable
from the instru-
correct?
ment cannot be
Is the correct RS-232C baud rate set?
imported to PC.
Commands or
Check whether the instrument is in remote
data cannot be
OFF mode (i.e. the REMOTE lamp is not
input from PC to
lit).
the instrument.
Is the created program correct?
During com-
10
Are the instrument (USB port) and PC con-
m u n i c a t i o n
nected with a USB cable properly?
with USB
D a t a o u t p u t
Is pin assignment of the USB cable cor-
from the instru-
rect?
ment cannot be
Check whether the instrument is in remote
imported to PC.
OFF mode (i.e. the REMOTE lamp is not
lit).
Commands or
data cannot be
Is the created program correct?
input from PC to
the instrument.
11
" D AT E E R -
ROR" is dis-
played continu-
ously in the LCD
display section.
"MEMORY ER-
12
R O R " i s d i s -
played in the LCD
display section.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Check Point
112
Action
If it is dirty, wipe it with a soft dry cloth or
lens cleaning paper.
If the ambient temperature has changed,
perform zero calibration.
Perform user calibration again.
Set the correct range.
Set the correct target color.
(Perform user calibration, set the RGB
emission characteristic for the display's
analyzer mode or set/change the target color
correctly.)
Connect them properly.
A RS-232C cable with correct pin assign-
ment must be used.
Make sure that the RS-232C baud rate set
on PC matches that on the instrument.
Press the REMOTE key to turn ON re-
mote mode (i.e. the REMOTE lamp lights
up).
Check it by referring to a sample program.
Connect them properly.
A USB cable with correct pin assignment
must be used.
Press the REMOTE key to turn ON re-
mote mode (i.e. the REMOTE lamp lights
up).
Check it by referring to a sample program.
Turn the power OFF, and then turn it ON
again. If this symptom still occurs, the in-
strument has broken down.
Turn the power OFF, and then turn it ON
again. If this symptom still occurs, the in-
strument has broken down.
Ref.
105
34
51
69
51
59
62
84
84
85
86
–
86
86
86
–
29
29
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