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Remote interface reference – American Magnetics 135 & 136 Liquid Helium Level Instruments (CE-Marked) User Manual

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Rev. 3

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Remote Interface Reference

Communicating with the Model 135/136 via IEEE-488

N

Y (-8)

Y

N

SRQ

Asserted?

Send Command

Begin

Get Response

Error?

Error

Routine

End

N

Another

Command?

Y

Wait for
or Read
SRQ

Basic communication flow diagram for IEEE-488 commands.