Thermo Scientific Dionex ICS-5000 Operator's Manual page 245

8 • DP/SP Troubleshooting
Excessive drive current. Camshaft x.x.
This error occurs if the drive current is above the allowed value. When this
message appears, the DP/SP stops running.
To troubleshoot:
One or more tubing connections may be plugged, blocked, or crimped. Check
all tubing connections and replace as needed (see Section 9.3). Be careful not
to overtighten fittings.
Invalid flow value.
This error occurs if you enter an invalid value for the DP/SP flow rate in
Chromeleon.
To troubleshoot:
Select a flow rate within the DP/SP flow rate range. For the flow rate range
for each type of DP/SP, refer to Section 1.5.
Leak detected.
This error occurs if the DP/SP leak sensor detects a liquid leak inside the
enclosure. When this error occurs, the pump stops running.
To troubleshoot:
To find and eliminate the source of the leak, see Section 8.15.
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