Campbell Hausfeld SDM-SIO4 Manual Do Utilizador

1.1  What is the SDM-SIO4?.................................................................................1-1
1.2  Specifications .................................................................................................1-3

1.2.1  Serial Ports............................................................................................1-3
1.2.2  SDM Port..............................................................................................1-4
1.2.3  Case ......................................................................................................1-4
1.2.4  Power Requirements.............................................................................1-4
1.2.5  Environmental Operating Range ..........................................................1-4
1.2.6  Other Key Features ...............................................................................1-5

2.1  Setting the SDM Address ...............................................................................2-1
2.2  Selecting RS232 or 5V Logic for Each Port...................................................2-2
2.3  Connections to the SDM-SIO4.......................................................................2-2

2.3.1  Transient Protection and Grounding.....................................................2-2

2.4  Power-on Tests — the Status LED.................................................................2-3

3.1  Introduction ....................................................................................................3-1

3.1.1  Method of Entering Special / Control Characters.................................3-1

3.2  Input Filters ....................................................................................................3-2

3.2.1  Filter Types...........................................................................................3-2

3.3  Output Formatting ..........................................................................................3-5

3.3.1  Simple Output Formatter ......................................................................3-5
3.3.2  String Output Formats ..........................................................................3-6

4.1  Command Line Operation and Structure........................................................4-1
4.2  Entering Commands .......................................................................................4-1
4.3  Basic Commands ............................................................................................4-2
4.4  Advanced Commands.....................................................................................4-3

5.1  Instruction 113 Parameters .............................................................................5-1

5.1.1  Parameter 1 — Reps .............................................................................5-1
5.1.2  Parameter 2 — Address ........................................................................5-1
5.1.3  Parameter 3 — Mode............................................................................5-1
5.1.4  Parameters 4, 5 and 6 — SDM-SIO4 Command ..................................5-1
5.1.5  Parameter 7 — Values per Rep.............................................................5-2
5.1.6  Parameter 8 — Starting Input Location ................................................5-2
5.1.7  Parameters 9 and 10 — Multiplier and Offset ......................................5-2

5.2  Commands and Options (Parameters 4, 5 and 6) ...........................................5-2

5.2.1  Understanding Parameter Options and Returned Values......................5-3
5.2.2  Command 1:  Poll of Available Data....................................................5-3
5.2.3  Command 2:  Signatures.......................................................................5-4
5.2.4  Command 3:  Flush all Receive Buffers ...............................................5-4
5.2.5  Command 4:  Send Data to Datalogger ................................................5-4