Vaisala PTU300 User Manual
Page 6
User's Guide _______________________________________________________________________
4 ____________________________________________________________________ M210796EN-G
Using Serial Line .......................................................... 114
Device Information ............................................................. 115
Using Serial Line .......................................................... 115
? .................................................................................... 115
LIGHT ........................................................................... 116
HELP ............................................................................ 117
ERRS ............................................................................ 117
MODS ........................................................................... 117
VERS ............................................................................ 118
Resetting Transmitter using Serial Line ............................ 118
RESET .......................................................................... 118
Locking Menu/Keypad using Serial Line ........................... 118
LOCK ............................................................................ 118
Serial Output Settings .......................................................... 119
Using Display/Keypad ....................................................... 119
Using Serial Line ............................................................... 120
SERI ............................................................................. 120
SMODE ........................................................................ 121
ADDR ........................................................................... 121
INTV ............................................................................. 122
SDELAY ....................................................................... 122
ECHO ........................................................................... 122
Data Recording ..................................................................... 123
Selecting Data Recording Quantities ................................ 123
DSEL ............................................................................ 123
View Recorded Data .......................................................... 123
DIR ............................................................................... 124
PLAY ............................................................................ 125
Deleting the Recorded Files .............................................. 126
UNDELETE .................................................................. 126
Analog Output Settings ....................................................... 127
Changing Output Mode and Range ................................... 127
Analog Output Quantities .................................................. 128
AMODE/ASEL .............................................................. 129
Analog Output Tests .......................................................... 130
ITEST ........................................................................... 130
Analog Output Fault Indication Setting .............................. 131
AERR ............................................................................ 131
Extend Analog Output Range ............................................ 132
Operation of Relays .............................................................. 132
Quantity for Relay Output .................................................. 132
Measurement-Based Relay Output Modes ....................... 132
Relay Setpoints ............................................................ 132
Hysteresis ..................................................................... 134
Relay Indicating Transmitter Error Status ......................... 134
Enabling/Disabling Relays ................................................. 137
Setting Relay Outputs........................................................ 137
RSEL ............................................................................ 138
Testing Operation Of Relays ............................................. 140
RTEST .......................................................................... 140
Sensor Functions ................................................................. 141
Chemical Purge (Optional) ................................................ 141
Automatic Chemical Purge (Interval Purge) ................. 142
Manual Chemical Purge ............................................... 142