Why has the fan stopped on my SCC Controller?
If the SCC Controller's fan has stopped, it could be due to a damaged fan, a damaged contactor, or no control output. Check the wiring and control output.
What does AIR T SENSOR FAULT mean on my SCC MAM–200?
If the SCC Controller displays 'AIR T SENSOR FAULT', it indicates that the cable is off or the PT1OO is damaged. You should check the wiring and PT100.
Why does the main contactor activate from time to time on my SCC Controller?
If the main contactor of the SCC Controller activates intermittently, the emergency button might be loose. You should check the wiring.
What causes Overload or Rotor locking on SCC MAM–200?
If the SCC Controller indicates 'Overload or Rotor locking', the start time may be set too short compared to the star delta delay during the starting process. Reset the host starting time to be longer than the star delta delay plus the load delay time.
General| Brand | SCC |
|---|---|
| Model | MAM–200 |
| Category | Controller |
| Language | English |
Key operational notices and safety precautions for the compressor controller.
Detailed explanation of the function of each button on the controller interface.
Process for viewing and modifying custom parameters, including password entry.
Detailed table of customer parameters, their preset values, and functions.
Details on short circuit, block, overload, and phase protection for the motor and fan.
Details on specific alarms like Air Filter, Oil Filter, O/A, Lubricating Oil, and Grease.
Details on short circuit, block, overload, lack phase, and unbalance protection for the motor.
Protection against high air temperature, triggering an alarm and machine stop.
Protection against incorrect phase sequence causing the motor to not start.
Protection against high air pressure, triggering an alarm and machine shutdown.
Protection against pressure or temperature sensor failures, causing alarm and stop.
Protection when fan does not run despite high exhaust temperature.
Steps to check faults and history faults via the 'RUN PARAMETER' and 'CURRENT FAULT' menus.
Details on how the MAM-860 controller operates with other MAM series compressors in a network.
Procedure for configuring the controller to operate as a master unit in sequence mode.
Procedure for configuring the controller to operate as a slave unit in sequence mode.
How master controls compressor activation and deactivation in sequence mode.
Methods to check received and sent messages in sequence or COM mode.
Details on MODBUS RTU support, baud rate, and communication parameters.
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