ABB OmniCore E10 Product Manual

3.4.4 Changing the fan control functionalityGeneralThe cooling fan on OmniCore E10 controller will work on reduced speed or shutoff while the controller is in motors off state to lower the sound level. This is calledfan control functionality.The fan will run with full cooling capacity when the controller is in motors on state.When changing to motors off, the fan will shut off if the temperature on the incomingair is low enough, or run in reduced speed if the temperature is too high.When the controller state is changed to motors off, the fan will shut off after 60seconds if the temperature on the incoming air is low enough. If the temperatureis too high, then the fan will continue at reduced capacity until the temperature islow enough and then turn off the fan.Changing the fan control functionalityUse this procedure to change the fan control functionality.NoteActionOpen the configuration editor in RobotStudio.1In the topic Controller, navigate to the type FanControl.2For more information about systemparameters, see Technical refer-ence manual - System parametersSet the parameter Turn off fan to NO if the fanshould not shut off in motors off state.The default setting is YES.3Product manual - OmniCore E10 613HAC079399-001 Revision: C© Copyright 2019-2022 ABB. All rights reserved.3 Installation and commissioning3.4.4 Changing the fan control functionality