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Operator Interface Leds - Honeywell Spyder 5 Installation Instructions Manual

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COMPACT VAV CONTROLLER WEB-VA423B24N – INSTALLATION INSTRUCTIONS
During the automatic MAC addressing process,
LED behavior (See Table 8 on pg. 14) is displayed.

OPERATOR INTERFACE LEDs

The controller features the following LEDs:
Table 7. Description of LED behaviors
Symbol
Color
Function
Power LED indicating firmware
Green
problems, hardware problems,
etc.
Status LED indicating firmware
Yellow
problems, hardware problems,
etc.
LED indicating transmission of
communication signals via the
Yellow
BACnet MS/TP interface. In
case of no communication LED
will be off.
LED indicating reception of
communication signals via the
Yellow
BACnet MS/TP interface. In
case of no communication LED
will be off.
Table 8. Status LED and power LED behaviors
Power LED
Mode
Power Failure
Device Error*
Firmware
Download
No Application
Broken Sensor
(0.25 Hz)
Short-
ON/OFF (0.5 Hz)
Circuiting
Auto-MAC
Unacknowledg
ed Alarm
Normal
Operation
*Please return the controller for repair. Contact
Honeywell WEBs Customer Care for assistance.
The ON/OFF frequencies listed in Table 8 above
can be converted from "Hz" (i.e., "ON/OFF per
second") to "ON/OFF per minute" by multiplying
them by 60.
31-00362-01
Status LEDs
(green)
(yellow)
OFF
OFF
ON
ON
ON/OFF
ON/OFF
(1 Hz)
(1 Hz)
ON/OFF
ON/OFF
(0.5 Hz)
(0.25 Hz)
ON/OFF
Stays ON
Stays ON
ON/OFF
ON/OFF
(1 Hz)
(0.5 Hz)
ON/OFF
ON/OFF
(2 Hz)
(2 Hz)
ON/OFF
Stays OFF
(0.5 Hz)
Service Button
The Service Button is used to trigger dedicated
events.
It is important to distinguish different controller
behaviors which are elicited depending upon
whether the Service Button is pressed when the
controller is powering up or when it is in normal
operation. See the following dedicated events.
Pressing Service Button during Power-Up
During controller power-up, pressing the Service
Button until LED behavior (See Table 8 on pg.14) is
displayed will reset the controller to its factory
settings, which are as follows:
The application is cleared from the controller.
The MAC address will be set to 0xFF, meaning
that the controller will now search for a new
mac address (Auto-MAC will be automatically
triggered after controller power-up).
The maxMaster setting will revert to its default
value of 35.
The Max info frames will revert to 10.
The device instance will revert to its default of
4194302.
The device name will revert to WEB-
[ModelName].
The values of Auto MAC, Min MAC and Max
MAC will be reset to 1 and maxMaster,
respectively.
Pressing Service Button during Normal Operation
During normal operation of the controller, a short
press (< 1 sec) of the Service Button will cause a
Service Pin Message (BACnet WhoAmI as a Private
Transfer (SerialNo. = 130)) to be sent.
14

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