Pool Systems Automation: Difference between revisions
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Matt Parnell (talk | contribs) |
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The controller consists of an internal CPU, 24V inputs/outputs (I/O) and multiple add-on modules for analog measurements. Serial communication carried over WiFi via a Lantronix PremierWave XN, presenting the PLC as if it were connected to a virtual communication port on the host PC. | The controller consists of an internal CPU, 24V inputs/outputs (I/O) and multiple add-on modules for analog measurements. Serial communication carried over WiFi via a Lantronix PremierWave XN, presenting the PLC as if it were connected to a virtual communication port on the host PC. | ||
=== Expansion Modules === | |||
{| class="wikitable" | {| class="wikitable" | ||
| Line 49: | Line 51: | ||
|Not Populated | |Not Populated | ||
|Spare | |Spare | ||
|} | |||
=== Serial Interfaces === | |||
The DL06 PLC has two serial interfaces. On this unit, they are configured as follows: | |||
{| class="wikitable" | |||
!Serial Interface | |||
!Electrical Configuration | |||
!Serial Configuration | |||
!Purpose | |||
|- | |||
|Port 1 | |||
|RS-232 | |||
|9600 8O1/None | |||
|Programming | |||
|- | |||
|Port 2 | |||
|RS-232 | |||
|38400 8N1/None | |||
|Modbus Polling | |||
|} | |} | ||