Newport FPM-8220, User Manual

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April 2018 70 FPM-8220
Is the FPM-8220 ANSI/IEEE 488.2
compatible?
The FPM-8220 is IEEE 488.2 compliant.
Problems using the Device Clear The DCAS interrupt is not connected to the necessary
microprocessor for clearing bus-hung conditions via Device
Clear.
The firmware does not terminate or complete all commands
upon a Device Clear because of firmware/hardware timing
issues and GPIB/USB architecture.
Instrument is reading “NO HEAD
CONNECTED” The instrument reads “NO HEAD CONNECTED” if it cannot
locate a compatible head. Confirm that the connected head
is an FMH-8700 and that the connector is secure. If the
instrument still does not recognize the head, check that
there are no bent pins in the connector. If there are,
straighten the pin with needle nose pliers to ensure that it
does not re-bend.