Frick QUANTUM 4 - Message Sequence Logic; Message Read Logic

FRICK
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QUANTUM™ COMPRESSOR CONTROL PANEL S90-010 CS (APR 08)
COMMUNICATIONS SETUP Page 27
Message Sequence Logic
Use the following logic to sequence read and write
message to the Quantum™ panel. This logic prevents
hang up due to lost communications or message errors.
Message Read Logic
Use the following logic to read data from the Quantum™
panel. To read more data or to read data from several
compressors, copy / paste these rungs as needed then
modify the control block and setup screen parameters
accordingly.