Advantech RS-485 user manual Example command $07S1C2314cr

Command Set	5024 Analog Output
$aaSiCj3hh	$aaSiCj3hh

(cr) is the terminating character, carriage return (0Dh)

Example command: $07S1C2314(cr)

response: !07(cr)

The command tells channel 2 of the analog output module in slot 1 of the ADAM-5000 system at address 07h to increase its output value by 20 (14h) counts which is approximately 30 µA.

The analog output module confirms the increase.

Note: In order to perform a Trim Calibration, either a mA meter or a resistor and voltmeter should be connect- ed to the module's output prior to calibration. (See also the 4 mA and 20 mA Calibration commands of the analog output module's command set. Refer also to Chapter 4, Section 4.5, Analog Output Calibration for a detailed description.)

6-104 ADAM-5000