User`s manual

The logical addresses noted in Figures 1-2, 1-3, and 1-4 apply to modules
installed in an Agilent 75000 Series B Mainframe (Agilent Model Number
E1300/E1301) or in a mainframe with an Agilent E1405/E1406 Command
Module. See the "Agilent 75000 Series B Installation and Getting Started
Guide" or the "Agilent E1406 Command Module Manual" for more
information on switchboxes and scanning voltmeter configurations, and
logical addressing. For uses in other systems or mainframes, see the
appropriate manuals.
Multiplexer Channel
Address
For the 48-Channel Multiplexer, the channel address (channel_list) is in the
form:
• (@ccnn) for a single channel
• (@ccnn,ccnn) for multiple channels
• (@ccnn:ccnn) for sequential channels
• (@ccnn:ccnn,ccnn:ccnn) for groups of sequential channels
• or any combination of the above
where "cc" is the card number and "nn" is the channel number.
For example, the command string to close channel 02 of card number 1 is:
CLOSe (@0102)
Since "cc" (the card number) must be sent, it becomes part of the channel
number. Also, you can ignore leading zeros in the card numbers. Thus, to
close channel 02, send "102" instead of "0102". To close the above channel,
execute:
CLOSe (@102)
Figure 1-4. Card Numbers for Multiple Module Scanning Voltmeter
Chapter 1 Getting Started with the Agilent E1346A 15