Gill Instruments 1561-PK-020 User Manual

WindMaster and WindMaster Pro 1561-PS-0001. Issue 11 February 2017
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38
Horizontal wind direction
Indicated in degrees, from 0 to 359, with respect to the WindMaster North marker.
In fixed field mode and when the wind speed is below 0.05 metres/sec, the direction will not be calculated, but the last
calculated direction above 0.05 m/s will be output (the threshold of 0.05 m/s is the default setting; it is user-
configurable).
(b) Mode 2 (High Resolution Shown J2)
ASCII, Polar+W, Continuous, Speed of Sound On, Sonic Temp On, [Analogue inputs On], PRT On
<STX><ID>,DDD.D,MMM.MMM,±WWW.WWW,U,±CCC.CC,TTT.TT,SS,[±1.1111,±2.2222,±3.3333
±4.4444],PP.PPC,<ETX>CC<CR><LF>
Where:
<STX> - Start of string character (ASCII value 2)
<ID> - Anemometer Identification (A-Z)
DDD.D - Direction in degrees
MMM.MMM - Wind Magnitude
±WWW.WWW- ‘W’ axis velocity 0.001ms
-1
units
U - Units (M=m/s)
±CCC.CC - Speed of Sound in 0.01ms
-1
units
±TTT.TT - Sonic Temperature in Degrees C.
SS - Status data (Codes 00 to 0B)
±1.1111 - Analogue input 1 in volts
±2.2222 - Analogue input 2 in volts
±3.3333 - Analogue input 3 in volts
±4.4444 - Analogue input 4 in volts
±PP.PPC - PRT temperature in degrees C, e.g. +23.13deg C output as +23.13C in the string.
<ETX> - End of string character (ASCII value 3)
CC - Checksum of all Characters between <STX> and <ETX> (HEX byte)
<CR><LF> - Carriage Return and Line Feed
7.3. Mode 3–ASCII, UVW, Polled.
Mode 3 (Normal Resolution Shown)
ASCII, UVW, Polled, Speed of Sound On, Sonic Temp On, [Analogue inputs On], PRT On
<STX><ID>,±UUU.UU,±VVV.VV,±WWW.WW,U,CCC.CC,
TTT.TT,SS,[±1.1111,±2.2222,±3.3333±4.4444],PP.PPC,<ETX>CC<CR><LF>
Where:
<STX> - Start of string character (ASCII value 2)
<ID> - Anemometer Identification (A-Z)
±UUU.UU - ‘U’ axis velocity 0.01ms
-1
units
±VVV.VV - ‘V’ axis velocity 0.01ms
-1
units
±WWW.WW - ‘W’ axis velocity 0.01ms
-1
units
U - Units (M=m/s, N=knots, P=mph, K=kph)
±CCC.CC - Speed of Sound in 0.01ms
-1
units
±TTT.TT - Sonic Temperature in Degrees C.
SS - Status data (Codes 00 to 0B)
±1.1111 - Analogue input 1 in volts
±2.2222 - Analogue input 2 in volts
±3.3333 - Analogue input 3 in volts
±4.4444 - Analogue input 4 in volts
±PP.PPC - PRT temperature in degrees C, e.g. +23.13deg C output as +23.13C in the string.
<ETX> - End of string character (ASCII value 3)
CC - Checksum of all Characters between <STX> and <ETX> (HEX byte)
<CR><LF> - Carriage Return and Line Feed

Gill Instruments 1561-PK-020 Specifications

General

Brand	Gill Instruments
Model	1561-PK-020
Category	Measuring Instruments
Language	English