What to do if AUTOFLAME Mk8 MM Controller shows Channel Positioning Error?
If the AUTOFLAME Controller displays a 'Channel Positioning Error', it could be due to incorrect wiring or an incorrect servomotor position. To resolve this, check the wiring, zero the potentiometer, and ensure the correct voltage is supplied to the servomotors.
Why AUTOFLAME Mk8 MM Controller shows Input Fault?
If the AUTOFLAME Controller experiences an Input Fault, it indicates a potential issue with the power supply to the MM. Check for any DC voltage in the mains voltage and contact your local power supplier.
Why AUTOFLAME Mk8 MM Red LED’s fail to illuminate?
If the red LEDs fail to illuminate on the AUTOFLAME Controller, it's possible that the two wires are crossed. Correct the wiring to resolve this issue.
How to fix AUTOFLAME Mk8 MM Controller UV shutter fault?
If there is a UV shutter fault on the AUTOFLAME Controller, check the wiring to the self-check UV sensor.
General| Brand | AUTOFLAME |
|---|---|
| Model | Mk8 MM |
| Category | Controller |
| Language | English |
Provides a comprehensive overview of the Mk8 MM controller's capabilities and applications.
Details the available options and their viewable settings in run or commissioning mode.
Lists parameters with their default values, ranges, and descriptions for system configuration.
Outlines the essential steps and considerations for commissioning the Mk8 MM controller.
Explains the types of servomotors and procedures for their adjustment and calibration.
Guides the user through programming fuel and air positions for optimal combustion.
Details Single Fuel Output Mode (SFOM) and Dual Fuel Output Mode (DFOM).
Allows switching fuels while the burner is firing, eliminating downtime and heat loss.
Defines the proportional band as an offset from setpoint influencing burner modulation.
Explains the integral term's effect on burner firing rate adjustment based on offset.
Describes how the derivative term analyzes the rate of change for system response.
Details manual, low flame hold, and auto operation modes for controlling burner firing rate.
Describes how to utilize an external flame switch for flame detection configuration.
Explains the feature allowing the burner to continue firing with only the pilot flame.
Explains functions of terminals 80 and 81 for start position and purge position interlocks.
Lists relevant options and parameters for configuring Intelligent Boiler Sequencing (IBS).
Introduces the multi-burner feature for controlling multiple independent burners simultaneously.
Details wiring, options, commissioning, and single point change for multi-burner systems.
Explains the two operational modes: fully linked and independent on fault.
Provides an overview of steam boiler safety and Autoflame's intelligent water level control system.
Lists expansion options for configuring Autoflame and Analogue Water Level Control.
Covers probe overview, operation, specifications, safety, configuration, and maintenance.
Details the purpose, operation, and specifications of the 2nd low probe for safety.
Guides through commissioning checks, levels, and probe calibration for water level control.
Lists the expansion options needed for configuring Top Blowdown Control.
Covers the specification, dimensions, and installation of the TDS probe.
Lists faults directly related to the top blowdown function.
Lists expansion options for configuring Autoflame Bottom Blowdown.
Provides guidance on sizing and installing the bottom blowdown valve and module.
Outlines settings for the bottom blowdown module, including servomotor configuration.
Details how to configure the bottom blowdown schedule and view the blowdown log.
Lists faults directly related to the bottom blowdown function.
Explains how draught control manages excess draught for optimized heat transfer and combustion.
Lists expansion options used for configuring draught control.
Guides through configuring draught control servomotor positions and stack pressure.
Outlines commissioning checks and procedures for setting up draught control.
Lists faults directly related to the draught control function.
Lists expansion options used for configuring direct Modbus communication.
Details linking MMs and connecting to management systems using Modbus protocol.
Lists the expansion options used for configuring First Outs.
Guides through enabling, setting up interlock circuits, and accessing first outs.
Lists expansion options used for configuring Heat Flow Metering.
Lists faults directly related to the heat flow function.
Introduces fuel-air mixture importance for combustion performance and efficiency.
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