Series 2268 850 Watt DC Power Supplies Reference Manual
Remote Operation
2268S-901-01 Rev. A / January 2015
129
Message Available (MAV)
This bit is TRUE whenever the power supply is ready to accept a request by the Digital
Programming Interface to output data bytes. This message is FALSE when the output queue
is empty.
Standard Event Status Summary (ESB)
This bit is TRUE when a bit is set in the Standard Event Status Register.
Master Summary Status (MSS)
This is caused by one of the following:
•
Status Byte bit 0 AND Service Request Enable Register bit 0
•
Status Byte bit 1 AND Service Request Enable Register bit 1
•
Status Byte bit 2 AND Service Request Enable Register bit 2
•
Status Byte bit 3 AND Service Request Enable Register bit 3
•
Status Byte bit 4 AND Service Request Enable Register bit 4
•
Status Byte bit 5 AND Service Request Enable Register bit 5
•
Status Byte bit 7 AND Service Request Enable Register bit 7.
Request Service (RQS)
RQS is TRUE if the Service Request Enable Register has a bit set and there is a
corresponding bit within the Status Byte.
Содержание Keithley 2268 Series
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