Owner`s manual

M SERIES DAC

BASE UNIT AND MODULE CONFIGURATION

____________________________________________________________________________

V77 ADM-1 Module installed as Module 15 of a non-cascaded unit

using the default port select code, send $BT15<cr>.

2. Once the V77 ADM-1 is selected, it enters Command Mode and

allows you to send dynamic configuration commands. The V77

ADM-1 configuration commands begin with two capital letters

designating the specific command and are terminated with <cr>.

Most configuration commands require a number between the

command letters and <cr>. This number represents the desired

configuration parameter.

3. After you have sent the desired configuration command(s) to the

V77 ADM-1 module, you may disconnect by sending $BT<cr>.

You may disconnect from the V77 ADM-1 and select a different

module or the base unit by sending $BTn<cr>.

NOTE: Multiple configuration commands may be sent while the V77

ADM-1 is in command mode. Each command should be terminated with

<cr>. For example:

AV300<cr>VR1<cr>SD1<cr>

AVERAGE COMMAND

The Average (AV) command programs the Number of Samples to Average between 1

and 4000. You must ensure the combination of Sample Rate and Sample Interval is

sufficient to contain the desired number of samples to be averaged. For example, if

you want to average 100 samples at a Sample Rate of 15/sec, the Sample Interval

must be greater than 100 secs. If you enter an interval less than the time required to

average the selected number of samples, the V77 ADM-1 continues taking samples

until the selected number of samples to be averaged is met. In the example above, if

you select an interval of 50 seconds, the sample will not be reported until all 100

samples are taken (100 seconds). The Average command has the following format:

AVn<cr>

where n = 1 to 4000.

REPORTING METHOD COMMAND

The Reporting Method (RM) command programs the V77 ADM-1 Reporting

Method. The Reporting Method command has the following format:

RMn<cr>