Metal-Fach ecoMAX860P2-T, Инструкция по установке и эксплуатации

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15 SERVICE SETTINGS
15.1 BURNER
Burner settings
Firing-up

Ignition test time
Time of checking whether the burner is ignited. The regulator checks if
there was a proper rise (increase) of exhaust temperature. After
successfully completing the check, the regulator switches to
OPERATION mode.

Feed time Fuel dosage feed time at ignition.

End-ignition exhaust temp.
Exhaust temperature above which the burner is considered to be ignited.
Ignition test is ignored. Note: setting a low temperature may result in
switching to OPERATION mode without a sufficient flame in the furnace.
Recommended value: 130-
150 °C.

Exhaust delta
Rise (increase) of exhaust temperature necessary to switch to
OPERATION mode.

Ignition fan
Fan % at ignition. Note: setting a high value will prolong the ignition
process and result in failed ignition attempt.

Ignition time
Time of consecutive ignition attempts. After this time, the regulator will
make another ignition attempt (max. 3 attempts).

Fan time extension
Between each ignition attempt, the fan works without the heater. Thanks
to this, before making another ignition attempt, the possible flame in the
burner has a chance to increase the exhaust temperature and cause the
switch from IGNITION to OPERATION mode without the need for
additional ignition attempts.

Heating-up time
Igniter heating-up time before switching on the fan. This should not be
set too high to prevent damage to the heater. After such time, the
heater continues to work until an increase in the exhaust temperature is
detected.
Operation

OPERATION mode cycle time
Complete cycle time of fuel feeding in OPERATION mode. OPERATION
cycle time = OPERATION feed time + feeder standstill time

Feeder efficiency
Efficiency of the fuel feeder in kg/h. Entered a measured amount of fuel
in constant feed (feeder working constantly). The parameter does not
affect the work of the burner and is used for calculating the fuel level and
current boiler output.

Fuel caloric value
Fuel caloric value in Kwh/kg. This parameter is only used for information.
The parameter does not affect the work of the burner and is used for
calculating the fuel level and current boiler output.

Container capacity
Fuel container capacity used for calculating the fuel level. Entering the
correct value relieves the user from the need to calibrate the fuel level.
The regulator uses this data if the fuel level has not been calibrated.
After calibrating the fuel level successfully, the regulator does not use
this parameter.

Feeder
It is possible to conduct a feeder efficiency test and to set the duration of
this test. Additionally, fuel weight can be entered here. This data
facilitates the adjustment of fuel oriented parameters.
Burning off
BURNING OFF mode is not used when coal is the fuel of choice.

Burning off time
Fan time in order to burn off remaining fuel.

Purge speed
Fan speed during burning off in %.
Supervision

Supervision time
BURNING OFF mode and then into PAUSE mode. When the parameter
Supervision time = 0 , then the controller skip the SUPERVISION mode
and goes directly to BURNING OFF mode. When the parameter
Supervision time = 255 , then the controller stays in SUPERVISION
mode until the boiler temperature drops down up to the level, by which
the controller returns to OPARATION mode.