Dionex UltiMate 3000 Series, Руководство по эксплуатации

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UltiMate 3000 Series:
SD, RS, and BM Pumps
Operating Instructions Page 105
6.3 Messages on the Pump Display
Each time a fault or error occurs during the operation of the pump, the Status LED on the
front panel door changes to red and a message appears on the pump display. In this case,
the
Prev , Next , and Clear keys appear on the navigation bar.
To … Select ...
Return to the previous message.
Prev
Proceed to the next message.
Next
Remove all messages from the display.
Clear
These keys are active also when the pump is connected in Chromeleon.
When the pump is operated with Chromeleon

The error is also displayed in the Chromeleon Audit Trail.

Messages on the pump display can be removed also by performing the
ClearDisplayError command in Chromeleon.
The table on page 105 lists pump-related messages and suggests appropriate remedial
actions. The component to which the message belongs may appear in front of the message
text.
If the pump is operated with Chromeleon, consider also checking the Audit Trail message.
The Audit Trail may provide additional information.
In addition to the messages listed in the table, other messages may appear. In this case, note
the exact wording of the message and contact Dionex Service if you are unable to eliminate
the problem.
Error Message Remedial Action
(x) counts deviation in zero
position (where x is the exact deviation from the zero position.)
Turn the pump off and on again by pressing the power switch on the
rear of the pump. If the message appears again, contact Dionex
Service.
All flows need to be stopped
before servicing the pistons. An attempt was made to move the piston into the position for piston
or piston seal replacement although the flow rate was not yet down to
zero.
Set the pump flow rate to 0. Wait until the system pressure is down to
zero.
An emergency stop was
requested over the digital
input line This message appears if an ESA Corona detector is connected to the
pump and the digital input is configured to stop the pump when an
error occurs in the detector. Check the detector and take appropriate
remedial action (

Detector manual ).