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Configuring for LonWorks Option Card (Part #LON-OC)
Turn off the WSHP Open's power.
1
NOTES
Changes made to the switches when the controller is on will not take effect until the power has been
○
cycled!
The controller's rotary address switches are not used when the LON-OC is installed. That's because each
○
LON-OC has a 48-bit Neuron ID that makes it unique on the LonWorks network.
Set the Comm Selector DIP switches DS1 and DS2 on SW3 for 38.4k Communications speed. This is the
2
speed at which the LON-OC speaks to the WSHP Open. It is fixed at 38.4k.
Set the Comm Selector DIP switches DS3 through DS6 on SW3 for LonWorks. See example below.
3
Set the Comm Selector DIP switch DS7 on SW3 to the ON position to enable the LON-OC.
4
Leave Comm Selector DIP switch DS8 on SW3 in the OFF position since it is not used.
5
SW3 Protocol Switch Settings for LonWorks
DS8
Off
The following example shows the DIP switches set for 38.4k baud and the LON-OC enabled.
Plug the LON-OC's ribbon cable into Comm Option Port J15 on the controller. See illustration below.
6
CAUTION! The controller must be OFF before being connected.
WSHP Open v3
DS7
DS6
DS5
On
On
Off
DS4
DS3
On
Off
11
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