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jesse60Sep 8, 2025
What to do if AEC IST3010 UPS output is shorted?
- CCarl RodriguezSep 9, 2025
If the AEC UPS indicates a shorted output, remove all loads from the UPS output. Check if the UPS output is shorted. If not, check all the loads.
What to do if AEC IST3010 UPS output is shorted?
If the AEC UPS indicates a shorted output, remove all loads from the UPS output. Check if the UPS output is shorted. If not, check all the loads.
Why is the bypass voltage abnormal on my AEC UPS?
If the bypass voltage is abnormal on your AEC UPS, it's because the bypass voltage is out of range or is off. Check if utility power is indeed out of range.
What does battery low mean on AEC IST3010?
If the AEC UPS warns of a low battery, it means the UPS is operating on battery power and the battery voltage is low. Recover input power or save data upon “battery low”.
What does end of discharge mean on AEC UPS?
If the AEC UPS warns of the end of discharge, it means the UPS has been working in battery mode for a long time after a utility failure. Save your data when the UPS alarms “utility fail”.
How to activate EPO on AEC UPS?
If the AEC UPS displays a 'Warn: EPO' message, it indicates that the emergency power off function is active. Short the EPO terminal 1&2 to activate EPO.
Components that provide surge protection and filter EMI/RFI for sensitive equipment.
Converts AC to DC for the inverter, improving input current waveform and efficiency.
Converts DC to regulated AC power, providing clean sinewave output.
Regulates utility power to continuously float charge the batteries.
Raises DC voltage from the battery for the inverter, includes boost circuit for PFC.
Standard models use value-regulated, non-spillable, lead-acid batteries; operate within 15-25°C.
Provides alternate path for utility power during UPS malfunction or overload.
Lists applicable UPS models, including standard and long backup time variants.
Details general specifications like power rating, input/output voltage, dimensions, and weight.
Details input and output electrical characteristics, including voltage, frequency, distortion, and overload capacity.
Specifies temperature, humidity, altitude, and storage temperature ranges for optimal UPS operation.
Guidance on unpacking the UPS and checking package contents for damage or missing parts.
Instructions on connecting power cables, including notes on ventilation and cable connections.
Procedure for connecting external batteries for extended backup time, noting voltage and capacity requirements.
Details the controls (ON/OFF, FUNC) and their functions on the UPS display panel.
Describes the indicators on the UPS panel and their meanings.
Illustrates the UPS LCD main menu and its display sections like Input, Converter, and Output.
Details input voltage, frequency, and current displayed on the UPS.
Explains fault and warning codes, working modes, rated voltage/frequency, and mute status.
Provides battery voltage, capacity percentage, firmware version, and low battery warnings.
Displays load percentage, active load in kW, apparent load in kVA, and protocol code.
Shows output voltage, frequency, and current.
Describes how to turn the UPS on/off in normal and battery modes, and how to turn off completely.
Safety precautions and steps for disposing of batteries, emphasizing hazards and proper methods.
Step-by-step guide for replacing UPS batteries, including safety precautions during the process.
Recommended checks for UPS operation status, including fault indicators and operating modes.
Troubleshooting guide for fault and warning codes, providing possible causes and solutions.
Lists various warning and fault codes, their possible causes, and recommended solutions for UPS issues.
Details specific fault conditions like inverter faults, overloads, battery issues, and charger problems with solutions.
Illustrates wiring diagrams for DB9 and Phoenix port intelligent slots.
Details the function of each pin in the intelligent slot for both DB9 and Phoenix ports.
Explains the input port for remote EPO, including position, name, and purpose of connections.
Procedure to set the UPS rated voltage via the front panel controls.
Procedure to set the UPS rated frequency via the front panel controls.
Procedure to set the UPS operating mode (normal or ECO) via the front panel.
Procedure to set the UPS ID number (protocol setting) via the front panel.
Procedure to set the UPS communication protocol type (Modbus, SNT) via the front panel.
Instructions on how to save current settings and exit the parameter setting mode.
General| Topology | Line Interactive |
|---|---|
| Input Frequency | 50/60Hz ± 5% |
| Typical Recharge Time | 4-6 hours |
| Protection | Overload, Overcharge |
| Outlets | 6 x IEC C13 |
| Communication Interface | USB |
| Audible Alarm | Battery Mode, Low Battery, Overload, Fault |
