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ATM-FEX BatcherIterator Errors

This can happen if the pvput caput to the feedback EPICS variable defined in the cnf file fails (e.g. if no write permission).  The exception that is thrown by pvput caput is trapped by the batcheriterator:

Code Block
(ps-4.5.26) rix-daq:scripts> caput RIX:TIMETOOL:TTALL 267.829 -0.439507 0.00723276 0.00330652 36174.5 102.814
Old : RIX:TIMETOOL:TTALL 6 267.829 -0.439507 0.00723276 0.00330652 36174.5 102.914
CA.Client.Exception...............................................
    Warning: "Channel write request failed"
    Context: "op=1, channel=RIX:TIMETOOL:TTALL, type=DBR_STRING, count=1, ctx="RIX:TIMETOOL:TTALL""
    Source File: ../oldChannelNotify.cpp line 159
    Current Time: Fri Mar 03 2023 16:31:35.992164597
..................................................................
New : RIX:TIMETOOL:TTALL 6 267.829 -0.439507 0.00723276 0.00330652 36174.5 102.914
(ps-4.5.26) rix-daq:scripts>

Piranha4

Be sure to scan the Opal section for experiences that may be relevant to the Piranha, e.g. FEB LEDs, fiber powers, etc.

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