UPS shutdown | MGE UPS Systems 4000 RT guide

3. Operation

3.6 UPS shutdown

ESC

1 - Press the "0" button (28) more than 3s.

The buzzer beeps once, and the load is no longer protected by the UPS. It is powered via the Normal AC source. If the UPS is set in frequency converter mode, the equipments will not be powered.

If the Normal AC source is out of tolerance, the UPS will generate a 10ms output calibrated break.

2 - For a full shutdown of UPS and connected load, the upstream circuit breaker (not included) should be set to the "0" position.

34008030EN/AA - Page 24

Page 24

Image 24

MGE UPS Systems 4000 RT user manual UPS shutdown, Press the 0 button 28 more than 3s

Contents

Pulsar MX 34008030EN/AA Introduction Environmental protectionSubstances Packing Pictograms Contents Troubleshooting Technical specifications Glossary Dimensions H x W x D in mm / Inches PresentationStandard positions Tower position Rack position Pulsar MX EXB RT optional battery module Rear panelsPulsar MX 4000 RT / 5000 RT Display and control panel OptionsRack mounting kit Telescopic rails, 639 mm to 1005 mm ModularEasy Pulsar MX RT Pulsar MX RT ModularEasyPulsar MX RT Battery Integration System Battery extension cable 1,8 m / 6 ftBattery extensions for Pulsar MX RT Pulsar MX EXB RT Pulsar MX 4000 RT Min 29 min 53 min Installation Unpacking and contents checkInternal battery connection Battery start-up Installation in tower position Installation in rack position UPS or battery module rack mounting optional rails required Communication ports Connection to the RS 232 communication portConnection to the communication port by relays Remote Power Off communication port Remote power off contact normally openRemote power off contact normally closed Required protective devices and cable cross-sections Recommended upstream protectionRecommended downstream protection Required cable cross-sections Connection of input/output power cables on UPS terminals Always connect first the earthing wire Connection of IEC cables to output receptacles Operation Initial start-upFinal start-up sequence UPS personalisation Normal mode Eco modeEquipments are supplied in ECO mode Operating modes Operation on battery power Transfer to battery powerLow battery warning End of backup time UPS shutdown Press the 0 button 28 more than 3s Access to measurements and personalisation data Access to measurementsMaintenance menu Display organisation Local settings Output settingsON/OFF settings UPS set-up Maintenance Personalisation using external softwareBattery settings Troubleshooting Troubleshooting Leds 21But the operation is downgraded By the UPS Indication Diagnostic Correction Display Signification Correction Secure your installation power continuity Life Cycle Monitoring LCMDescription Get free offers Reset or disable LCM Maintenance Hot swapping the power sub-moduleHot swapping the battery sub-module Reconnecting the battery sub-module MaintenanceReturn to normal operation Test position Training centre Hz training centre Technical specifications Appendices Glossary 34008030EN/AA 34008030EN/AA