6-Alarms
In case of malfunction of the device, it will display the alarm message and sound the alarm at
the same time, as shown in Figure 6-1.
Click the icon
to sound off, and click
to close the alarm floating window and
sound off.
Figure 6-1
Alarm message
Possible cause
Solutions
Exception of rotational speed in Channel
#. Run aborted!
Too
large
sample
tissue
mass
1)
Check whether the single cell tube is
blocked by the sample tissue, if so,
remove the blocked tissue, reinstall
the single cell tube and continue to
operate;
2)
Replace the single cell tube, reduce
the sample tissue masses and rerun
the channel
Exception of heater in Channel # . The
heating stage cannot run normally!
The Heater is
not installed in
place
Please invoke the program that turns off
the heating
Exception of driver board in Channels #.
Recommend to restart!
//vbus
Please contact technical support if this
exception persists after restart.
/
1)
Disconnect the power cord and
restart the device;
2)
Contact RWD after-sales personnel
Exception
of
driver
board
communication in Channels A & B.
Recommend to restart!
Please contact technical support if this
exception persists after restart.
/
1)
Disconnect the power cord and
restart the device;
2)
Contact RWD after-sales personnel
