Download Operating Instructions and Technical Description Rotary Grid

Boiler = 65°C
Combustion
Page 3
Ignition insert
Ignition cycle time
Maximum ignition duration
Ignition temperature
Ignition temperature difference
Igniter lead
Igniter lag
Glow maintenance break time
Glow maintenance duration
Fig. 3800
Ignition insert: After the time of any "ignition lead" has expired, infeed is performed for
the specified time.
Ignition cycle time: After the first ignition infeed, the control will start the material
infeed cycles and add the runtime of the stoker screw. When the specified value is
reached, the material supply will stop.
Maximum ignition duration: When the maximum ignition time is exceeded, an error
message is output.
Ignition temperature: If the exhaust or combustion chamber temperature is above the
ignition temperature, the control assumes that there are still embers in the
combustion chamber. There is no ignition. The system will return to controlled
operation.
Ignition temperature difference: If the exhaust temperature is ≤ the ignition
temperature, the control will assume that there are no embers in the combustion
chamber. Ignition will take place and the value of the ignition difference must be
exceeded.
Ignition lead: To permit fast ignition, the combustion chamber can be preheated
before the first material infeed.
Ignition lag: For the material to not go out briefly after ignition, the ignition will lag.
Glow maintenance pause time: Value for the break time in glow maintenance.
Glow maintenance duration: When the maximum time for glow maintenance is
reached, the boiler will switch off.
Operating Instructions
Touch display
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