CONTA-CLIP SMS-MULTI I/O - Manual (Page 24)

SMS-MULTI-IO
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5.2.2 5.2.2 5.2.2 5.2.2
Messaging
Messaging Messaging Messaging
The analog outputs are set individual or as a group.
5.2.2.1 5.2.2.1 5.2.2.1 5.2.2.1 Writing to multiple analog outp Writing to multiple analog outp Writing to multiple analog outp Writing to multiple analog outputs uts uts uts
To set all analog outputs send the default message: w w w wmao mao mao maoxxxxyyyy
The 4 x’s represent the value for AO1, the 4 y’s the value for AO2. These values are from 0000(0V) to
1000(10V). E.g. when you send
wmao wmao wmao wmao02500750 :
• AO1 is set to 2.5VDC
•
AO2 is set to 7.5VDC
The module sends a confirmation message with the output values only to the sender: ‘status
AO1=xxxx, AO2=xxxx‘
5.2.2.2 5.2.2.2 5.2.2.2 5.2.2.2
Writing to
Writing to Writing to Writing to a a a a single single single single analog analog analog analog output output output output
To set an individual AO send the following default message: w w w wa aa ao o o onxxxx , where n= the output number
and xxxx is the value. E.g. when you send w w w wa aa ao o o o20900 AO1 is set to 9VDC.
When a user defined name is given to an analog output it can be addressed by putting the name
between asterisks. E.g. an output is called ‘motor’ you can set it by sending
w* w* w* w*motor****0500 , this
output will be set to 5VDC.
If set, the module sends a confirmation message: ‘status AOn=xxxx‘ or when a user defined name is
given: ‘status
name =xxxx‘
5.2.2.3 5.2.2.3 5.2.2.3 5.2.2.3 Reading
Reading Reading Reading from from from from multiple multiple multiple multiple analog analog analog analog outputs outputs outputs outputs
To retrieve the status of all analog outputs sent: rm rm rm rma aa ao o o o . The module answers: ‘status AO1=xxxx,
AO2=xxxx’
5.2.2.4 5.2.2.4 5.2.2.4 5.2.2.4 Reading
Reading Reading Reading from from from from a a a a single single single single analog analog analog analog output output output output
To retrieve the status of an individual analog output, send: rrrraaaao o o on , where n is the number of the
requested analog output. The module will answer: ‘status AOn=xxxx’