Vaisala HMP240 - Manual (Page 125)

HMP243
M210300en Appendix 7: Re-gaining
123
4. DISPLAY/KEYPAD COMMANDS
Disconnect the security lock jumper!
Press the CL key to enter the command mode. Select More from the first
menu using the arrow keys and press ENT key. Select again More from the
second menu and press ENT. The following menu is displayed
Select Regen and press ENT.
To change or inspect the re-gaining parameter settings select Regen. settings
and press ENT. To start re-gaining manually select Regeneration and press
ENT.
4.1. Re-gaining parameters
The re-gaining parameters are displayed in a sequence of
• status of the automatic re-gaining
• re-gaining interval
• duration of heating
• temperature difference
• settling time
• k parameter
Each setting can be changed by entering a new parameter value using the
arrow keys. After the parameter sequence the menu
Regen.
settings/Regeneration is displayed again. If you want to leave the parameters
for the main menu, press CL once or several times. This leaves the rest of the
parameters unchanged.
NOTE
To activate the new parameter settings immediately, the
transmitter must be switched off/on. Otherwise the
transmitter starts re-gaining with new parameters only
when the old re-gaining interval is completed.