SPYDER MODEL 5 ENGINEERING TOOL
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USER GUIDE
77
31-00282ES-01
NOTE: Input points cannot be overridden by another controller. Hence when dropping an input onto the wiresheet,
always a reference input is created and a drop setting for inputs in the control manager is not necessary.
Example:
Two IRM controllers and a wall module are on the MSTP bus in master-slave configuration:
•
WEB-RL6N (Master)
•
RS5N (Slave)
•
External BACnet wall modul
•
The WEB-RL6N master controller:
-
reads the window contact status [EffWindow] from the slave controller via RefIn
-
reads the room temperature [ExtWmRmTemp] from the BACnet Wall Module via RefIn
-
writes the occupancy status [EffOccMd] to an external BACnet Wall Module via RefOut
-
The RS5N slave controller:
-
reads the fan output status [FanStage] of the staged fan (slow, medium, high) from the master controller via
RefIn
Based on the example above, the reference input function of the RS5N slave controller is described.
•
The RS5N slave controller:
•
reads the fan output status [FanStage] of the staged fan (slow, medium, high) from the master controller via RefIn.
Procedure
1.
In the
Nav
tree, expand the BACnet network and browse to the
Points
folder of the WEB-RL6N master controller.
2.
Double-click the
Points
folder and discover the points by clicking
Discover
on the bottom.
3.
Sort the discovered points by clicking on the
Object Name
column.
4.
In the point list, scroll to the ´FanStage` BACnet point.