1Getting Started
8 E4418B Power Meter User’s Guide
The Display Layout
The following figure details the display layout when two
measurement windows are displayed, one analog and one digital.
However, it is possible using the
key to display just one
measurement window.
1 The status reporting line displays five fields, three associated
with either GPIB, RS232, or RS422 status and two associated
with error and warning conditions. The first field displays either
“RMT” (remote, GPIB, RS232, or RS422 operation) or
“LCL”
(local, front panel operation).
For GPIB operation, the second field displays “TLK” if the power
meter is addressed to talk or “LSN” if it is addressed to listen.
The third field indicates an “SRQ” (service request).
For RS232 and RS422 operation, the second field displays “RX”
when data is being received. The third field displays “TX” when
the power meter is transmitting data.
The fourth field indicates “ERR” for any error conditions. The
last field is used to report error and warning messages.
2 The measurement data is displayed in either one or two
rectangular windows depending on the setting of
. Pressing
allows you to toggle between a one or two window display.
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