Dionex AS-HV, Operator'S Manual

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AS-HV Operator’s Manual
102
Doc. 065125-01 10/06
15 seconds, press the
Reset
button to implement the reset sequence
and then wait until the CPU LED flashes. If this is successful, try
again to send commands from Chromeleon to the AS-HV. If the
HOST LED still fails to flash, contact Dionex for assistance.
Cause:
The syringe pump has received an AS-HV firmware command it is unable to
interpret.
To troubleshoot:
Stop the Chromeleon server; after 30 seconds, restart the server. If the
message appears again, contact Dionex for assistance.
Cause:
The syringe pump failed to initialize.
To troubleshoot:
1. Check for tubing blockages and loose connections. Tighten and/or replace
fittings and tubing as required.
2. Initialize the syringe pump (until the pump has been successfully
initialized, it will not accept commands):
a. Turn off the power, wait 10 seconds, and turn on the power again.
b. In Chromeleon, select SyringeReset in the Commands dialog
box and click OK .
Syringe pump invalid operand.
Syringe pump not initialized error.