Gill Instruments Ltd
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WindObserver II Pipe Mount
Page 18
Issue 04
Doc. No. 1390-PS-0009
August 2009
7 USING WITH THE GILL WINDDISPLAY
The WindObserver II is designed to link directly to the Gill WindDisplay unit to provide a
complete wind speed and direction system.
When coupled to a WindDisplay, the WindObserver II (Pipe Mount) can be used as
supplied,
however if a fault occurs, the WindDisplay may lock into the last valid reading. Re-
configuring the Wind Observer (Pipe Mount) to Fixed Field Output (O2) will ensure
that any fault is flagged on the WindDisplay.
After coupling to a WindDisplay, the Wind Speed units and the Averaging period can be
selected using the WindDisplay controls.
See the WindDisplay User Manual
.
Note that although the WindDisplay can display wind speed in various units, these are
calculated within the WindDisplay. The data coming to the WindDisplay
must
be in
metres/sec (the factory default output setting).
Figure 3 The WindDisplay
The WindDisplay has been designed to provide anemometer power (approximately 15V
@40mA).
Note the WindObserver II (Pipe Mount) de-icing heater will need a separate power supply.
(See
Section 6.6)
.
NOTE: - If the WindDisplay is configured for NMEA mode then the WindObserver II
(Pipe Mount) must also be configured for NMEA mode and 4800-baud operation
(configuration settings M5 and B2).
陕西威瑞仪器仪表有限公司 生产代理销售：实验检测设备气象科学仪器设备
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