43
10.
HW
pump
is
not
working, even if HW silo
is loaded
Set the parameter
HUW pump operation time extension
= 0
20.
For boiler/burner manufacturer
The producer of boiler / burner should adjust program parameters in controller to given type and
power of the burner. The most important parameters are those related to Firing up, Operation
and Burning off. The controller is able to change the default settings depending on power and
type of the burner. Default settings for given boilers / burners should be consultet with Company
Plum Sp. z o.o. . In order to load new parameters go to Menu – service settings – special
password and choose proper boiler/burner. Default settings can also be loaded by special
software provided by Company Plum Sp. z o.o..
The controller is equipped with an adjustable STB safety temperature limiter. The temperature for
disconnecting electrical power to the feeder and fan is set in the limiter to 94-95°C with a
disconnecting tolerance of -6°C. The manufacturer of the boiler/fan must verify that this setting is
suitable for the design of the boiler/fan. Ensure that the boiler’s temperature limiter conforms to
legal requirements.
21.
CHANGES REGISTER