E - VAE ProSys sro
E - VAE ProSys sro
E - VAE ProSys sro
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5.7.2.8 Substation numberCaution:The substation number is used to identify an device during programming.Please enter the substation number01 - Exit - OK5.7.2.9 Background lightingfor MT-121 onlyDisplay backlightalways onswitch off after 5 minutesswitch off after 10 minutes - Select . - Exit - OKHere the operator can decide to have the background illumination on at all times, or have it switched off automaticallyafter 5 or 10 minutes, without key commands.5.7.2.10 Relay control (MT-91/ MT-121 only)Relay control viaunreceipted dynamical faultkeyboard - Select . - Exit - OKThis offers a choice for fault relay control. The setting "unreceipted dynamical fault" means that the relay willalways be activated if the source of a dynamic error has not been confirmed. The setting "keyboard" means thatthe relay will always be activated when a function key or cursor key is pressed.Process display and control/ Device Manual/ Issue: 07.0181E