Brainboxes ED-549 - Page 60

Ethernet Analogue DIO
Product Manual V1.2
© Copyright Brainboxes Ltd
Page 60 of 100
#aa
Applies to: ED-549
Description:
Command to read data from all the analogue input channels.
Command Syntax:
#aa[CS](CR)
#
Delimiter character
aa
Address of the device in hexadecimal format (00 to FF)
[CS]
Checksum
(CR)
Carriage Return
Response:
Valid Command: >(Data)[CS](CR)
Invalid Command: ?aa[CS](CR)
>
Delimiter for a valid command
?
Delimiter for an invalid command
(Data)
Data from the analogue input channels
aa
Address of the device which responded
[CS]
Checksum
(CR)
Carriage Return
Examples:
Read the analogue values of the all the lines with the data format set to engineering unit.
Command: #01(CR)
Response: >+00.156+00.165-00.038+00.049+00.078+00.111+00.015+00.004(CR)
Read the analogue values of all the lines with the data format set to % of full scale range.
Command: #01(CR)
Response: >+000.69-001.39+002.30+004.59+009.17+023.14-046.10+092.00(CR)