Advantech RS-485 user manual Example command $19S1Mcr Response !191322cr

	5050/5051/5052/5056/
Command Set	5060/5068 Digital I/O
$aaSiM	$aaSiM

0 in an ADAM-5068 module. Each bit represents a channel. A value of 1 means the channel is masked, while a value of 0 means the channel is valid.

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

Example command: $19S1M(cr)

response: !191322(cr)

The command asks the digital output module in slot 1 of the ADAM-5000 system at address 19h to return the masking status of all of its channels.

The first 2-character portion of the response indicates the address of the ADAM-5000 system. The second 2- characters portion of the response, value 13h (00010011), indicates that digital output channels 8, 9 and 12 are masked, while channels 10, 11, 13, 14 and 15 are valid. The third 2-character portion of the response, value 22h (00100010), indicates that digital output channels 1 and 5 are masked, while channels 0, 2, 3, 4, 6 and 7 are valid.

6-114 ADAM-5000