Vaisala PWD22 User Manual page 5

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CHAPTER 5
OPERATION ................................................................................................ 55
VAISALA _________________________________________________________________________ 3
RELAY Command ......................................................... 53
Getting Started ....................................................................... 55
Operating Instructions .......................................................... 55
Entering and Exiting the Command Mode .......................... 56
OPEN............................................................................. 56
CLOSE........................................................................... 57
Message Types................................................................... 57
Message 0 ..................................................................... 58
Message 1 ..................................................................... 59
Message 2 ..................................................................... 60
Message 3 ..................................................................... 60
Message 4 ..................................................................... 60
Messages 5 and 6 ......................................................... 60
Message 7 ..................................................................... 61
Automatic Message Sending .............................................. 62
Message Polling............................................................. 62
Precipitation Sums................................................................. 64
List of Commands.................................................................. 65
PWD22 Command Set........................................................ 65
HELP.............................................................................. 65
MES ............................................................................... 66
AMES............................................................................. 66
Weather Related Commands ............................................. 67
WPAR ............................................................................ 68
WSET............................................................................. 68
CLRS ............................................................................. 70
System Configuration Commands ...................................... 70
PAR................................................................................ 71
CONF............................................................................. 71
Hood Heaters................................................................. 76
BAUD ............................................................................. 76
Analog Output ..................................................................... 76
Analog Output Modes .................................................... 78
Mode 0...................................................................... 78
Mode 1...................................................................... 79
Mode 2...................................................................... 79
Mode 3...................................................................... 80
Mode 4...................................................................... 80
Analog Output Calibration.............................................. 80
Maintenance Commands .................................................... 82
STA ................................................................................ 82
CAL ................................................................................ 84
CLEAN ........................................................................... 84
ZERO ............................................................................. 85
CHEC............................................................................. 85
DRY ON and WET......................................................... 86
DRY ON.................................................................... 86
WET.......................................................................... 86
HEAT ............................................................................. 87
Other Commands................................................................ 87
TIME .............................................................................. 87