USER'S GUIDE____________________________________________________________________
6 ___________________________________________________________________ M210762EN-D
AMODE/ASEL ..............................................................109
Analog Output Tests..........................................................110
ITEST ...........................................................................110
Analog Output Fault Indication Setting..............................111
AERR............................................................................111
Operation of Relays..............................................................112
Quantity for Relay Output..................................................112
Measurement-Based Relay Output Modes .......................112
Relay Setpoints ............................................................112
Hysteresis.....................................................................113
Relay Indicating Transmitter Error Status .........................114
Enabling/Disabling Relays.................................................115
Indication Led Operation ...................................................115
Setting Relay Outputs .......................................................116
RSEL ............................................................................117
Testing Operation of Relays..............................................118
RTEST..........................................................................118
Operation of the RS-485 Module .........................................119
Networking Commands ................................................119
SERI .............................................................................119
ECHO ...........................................................................120
SMODE ........................................................................120
INTV .............................................................................120
ADDR ...........................................................................121
OPEN [
nn
] ....................................................................121
CLOSE .........................................................................121
SDELAY .......................................................................122
Sensor Functions .................................................................122
AutoCal..............................................................................122
Automatic AutoCal........................................................123
Manual AutoCal............................................................123
Sensor Purge.....................................................................124
Manual Sensor Purge...................................................124
Interval Purge ...............................................................125
Power-Up Purge...........................................................125
PUR.........................................................................125
PURGE....................................................................126
Sensor Warming................................................................126
CHAPTER 5
MAINTENANCE..........................................................................................127
Periodic Maintenance...........................................................127
Cleaning ............................................................................127
Changing the Cooling Set Filter ........................................127
Error States .......................................................................127
Technical Support ................................................................129
Return Instructions ..............................................................129
Vaisala Service Centers .......................................................130
CHAPTER 6
CALIBRATION AND ADJUSTMENT.........................................................131
Calibration .............................................................................131
User Calibration and Adjustment.......................................131
Opening and Closing Adjustment Mode............................132