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Amode/asel – Vaisala DMT340 User Manual

Page 127

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Chapter 4 _________________________________________________________________ Operation

VAISALA _______________________________________________________________________ 125

AMODE/ASEL

Use the serial line to select and scale the analog output quantities. Check
the analog output modes with the AMODE command.

AMODE

Example:

>amode
Ch1 output : 0...1V
Ch2 output : 0...1V
>

Select and scale the quantities for the analog outputs with the command
ASEL. Note that the optional quantities can be selected only if they have
been selected when ordering the device.

ASEL [xxx yyy zzz]

where

xxx =

Quantity of channel 1

yyy =

Quantity of channel 2

zzz =

Quantity of the optional analog output channel 3

Always enter all the quantities for all outputs. For quantities and their
abbreviations see Table 2 on page 18.

Use the ASEL command as shown in the example below when using a
device with two analog outputs.

Example:

>asel td t
Ch1 Td low : -20.00 'C ?
Ch1 Td high : 100.00 'C ?
Ch2 T low : -40.00 'C ?
Ch2 T high : 180.00 'C ?
>