Knauer BlueShadow Detector 40D, Инструкция по эксплуатации

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48 Troubleshooting
BlueShadow Detector 40D Instructions V7647
7.3 System messages
If other system messages are displayed besides those listed below, plea-
se turn the device off and then on . Inform the technical support in case
the system message repeats .
The system messages are in alphabetical order:
System message
A “At least one wave-
length must be
valid“
Check whether the channel is on . Check whet-
her the wavelengths are within permissible
range (190 to 750 nm) .
C „Calibration failed“ Switch the device off and on . Check whether
lamps, motor and filter are functioning correctly .
If the system message appears again, notify the
manufacturer for technical support . Restart cali-
bration on the device or in the chromatography
software .
”Cannot delete ac-
tive program/link“
First pause link, then delete program .
“Cannot edit pro-
gram from the run-
ning link”
First pause link, then edit data using the keypad .
”Cannot initialize
LAN“
Check cables and connections in local area
net work .
”Cannot operate
an uncalibrated
instru ment“
Switch the device off and on . Wait until calibra-
tion is completed .
”Cannot operate
with an empty link“
Create a link .
D
”D2-Lamp does not
start!“
Switch off lamp using the keypad and turn it on
again . If the system message appears again, no-
tify the manufacturer for technical support . The
lamp unit has to be replaced .
”Data acquisition
active“
No entries are possible . First stop acquiring
mea surement data, afterwards you can make a
new entry .
F ”Filter move error“ Switch the device off and on .
If the system message appears again, notify the
manufacturer for technical support .
I ”Instrument remote
controlled“
This entry is not executable . Quit software .
”Invalid command” Check the cable connections . Change the entry .
”Invalid
parameter(s)“
Check the validity of the parameters .