GPIB OPERATION

ML24XXA NATIVE COMMANDS

Syntax: MXGD

Remarks: Available in graph modes only. Outputs in ASCII form the max graph data. The format is as follows:

MX

GD <number_of_elements>,<element_1>,<element_2>,<ele- ment_n>...<\n>

The first number in the string is the number of elements to follow, and is al- ways 200 for the ML2430A Series.

O

Return display channel reading

DATA OUTPUT

Syntax: O <c>

c:1 or 2

Remarks: Readout and Power vs. Time modes only. Returns the next measured reading available in the output buffer from the selected channel. The read- ing will sit in the output buffer until it is read. If another reading is re- quested, that reading will be buffered after the previous reading. If the first reading requested is read before another request for data, the output buffer will be empty. The MAV bit in the status byte will always indicate the state of the buffer. The display is updated at a constant rate with available readings if the display is on.

If the selected channel is turned off, an execution error is returned. The re- turned string is the value plus a line feed (hex 0X0A), no terminators.

OBACM

AC mod output polarity configuration

BNC

Syntax: OBACM <polarity>

polarity: POS (positive) NEG (negative)

Remarks: Changes the polarity of the AC mod BNC output signal.

Query: OBACM?

Returned

String: OBACM <polarity>

OBCH

BNC output port channel configuration

BNC

Syntax: OBCH <port>,<c>

ML2430A OM

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Anritsu ML2430A operation manual Syntax Mxgd, Syntax O c, Obacm, Query OBACM?, Obch