Bell & Gossett 193 TECHNOVAR VARIABLE SPEED PUMP CONTROLLER AND INTEGRATED AJUSTABLE FREQUENCY DRIVE - Manual (Page 64)

Operating Instruction
64
(depending on ambient conditions), a heating resistance (approx. 10 watt) is switched on,
when the motor is at a standstill provided that HEATING ON was selected and the supply of
the Technovar is O.K.
Press on the Technovar to change to
10.36 Setting Default Values
S U B M E N U
DEFAULT VALUES
Press for about 3 seconds to enter the
submenu and the display changes to
10.36.1 Default Values Europe
DEFAULT EUROPE
+
Load the DEFAULT – PARAMETERS for Europe
(e.g.: maximum frequency 50 Hz, display unit = bar)
Loading Parameter : Press buttons + for approx. 5 seconds.
Press on the Technovar to change to
10.36.2 Default Values USA
DEFAULT USA
+
Load the DEFAULT – PARAMETER for the USA
(e.g.: max. frequency 60 Hz, display unit = psi)
Loading Parameter : Press buttons + for approx. 5 seconds.
Attention After reloading the default settings the display is flashing, to deactivate the
flashing press the until you reach the parameter “SAVE” (see next chapter)
To leave the submenu press the longer than 3 sec. and change to
S U B M E N U
DEFAULT VALUES
Press on the Technovar to change to
10.37 Saving
SAVE ???
+
All values must be saved (stored in an EEPROM) after
changing. If they are not saved, all changes will be
lost in case of a power failure!
Saving: Press + till the message “SAVED” is shown on the display.
After saving, the display changes automatically to the 1 st display after a few seconds.