What does it mean if my Riello UPS display shows the code A39?
If the display shows the code A39, the batteries have failed the periodic efficiency test. It is recommended to replace the batteries of the UPS, since they are no longer able to maintain the charge for a sufficient autonomy. The replacement of the batteries must be carried out by qualified personnel.
How to fix Riello UPS that doesn't switch to standby mode?
If the Riello UPS connected to the mains does not switch to stand-by mode, it could be due to a missing connection to the input terminal. Connect the mains to the terminals following the indications in the paragraph on Installation. It could also be that the 1/0 switch is set to 0, so set the switch to 1. Another possibility is that the isolator (SWIN) is open, so close the isolator. If mains power is missing (blackout), make sure the mains power is present and if necessary, perform battery start-up to power the load. Finally, it could be the intervention of the upstream protection device, so restore the protection, but first make sure there is no overload or short circuit on the UPS output.
What to do if no power reaches the load from Riello UPS?
If no power reaches the load from your Riello UPS, first check the connection to the output terminal and connect the load to the terminals. If the UPS is in stand-by mode, run the start-up sequence. If the STAND-BY OFF mode has been selected, change the operating mode, since the STAND-BY OFF (emergency) mode only powers the loads when a black out occurs. If there is a malfunction of the UPS and automatic bypass is out of use, insert the maintenance bypass (SWMB) and contact the nearest service centre.
What does code A26 mean on my Riello UPS display and how do I fix it?
If the display of your Riello UPS shows the code A26, it indicates that the battery fuses are blown or the fuse holder isolators are open. Replace the fuses or close the isolators (SWBATT). If necessary, replace the fuses with others of the same type.
What does code C01 on my Riello UPS display mean and how to solve it?
If the display shows the code C01, the jumper is missing from the R.E.P.O. connector or it is not inserted correctly. Assemble the jumper or make sure that it is inserted correctly.
What does it mean if my Riello UPS display shows one or more of the following codes: F03, F04, F05, A08, A09, A10?
If the display shows codes F03, F04, F05, A08, A09, or A10, it could be due to a missing connection on one or more phases (only for TM version) or the switch position on the rear of the UPS is incorrect (only for TM version). With the three-phase connection the switch must be in position “? 3~”. Check the connection of Phase 2 and Phase 3. With the single-phase connection the switch must be in position “? 1~”. Check the position of the switch selector. Internal protection fuses on the phase or on the input relay broken need qualified support.
What does L11 error code mean on Riello UPS?
If the display of your Riello UPS shows the following code L11, it indicates a static bypass rupture or fault. Activate the maintenance bypass (SWMB) if present. Turn the UPS off and back on again. Exclude the maintenance bypass and if the problem persists, contact the nearest service centre.
What to do if no power reaches the load connected to my Riello UPS?
If no power reaches the load, check the connections to the output terminal and ensure they are properly connected. If the UPS is in stand-by mode, run the start-up sequence. If the STAND-BY OFF mode has been selected, change the operating mode, as this mode only powers the loads during a blackout. If the UPS has malfunctioned and the automatic bypass is out of use, insert the maintenance bypass (SWMB) and contact the nearest service center.
What to do if Riello UPS shows A30 or A32 and won't start?
If the display of your Riello UPS shows one or more of the following codes: A30, A32 and the UPS does not start up, it could be because the ambient temperature is below 0°C. Heat the environment, wait for the heat sink temperature to rise above 0°C and then start up the UPS. It could also be a fault in the heat sink temperature probe. Activate the maintenance bypass (SWMB) if present, turn the UPS off and back on again and exclude the maintenance bypass. If the problem persists, contact the nearest service centre.
What does U06 error code mean on Riello UPS?
If the display of your Riello UPS shows the following code U06, it means that the batteries are discharged and the UPS is waiting for the battery voltage to exceed the set threshold. Wait for the batteries recharging or force start-up manually.
General| Power Rating | 10000 VA |
|---|---|
| Input Frequency | 50/60 Hz |
| Output Frequency | 50/60 Hz |
| Waveform | Sine Wave |
| Efficiency | Up to 95% |
| Communication Interface | USB, RS232, SNMP |
| Battery Type | Sealed Lead-Acid |
| Battery Runtime | Varies based on load |
| Operating Temperature | 0 to 40 °C |
| Protection | Overload, short circuit, over temperature |
| Output Power | 10 kVA / 9 kW |
| Input Voltage | 220/230/240 V single phase + N or 380/400/415 V three phase + N |
| Output Voltage | 220/230/240 V single phase + N |
| Technology | Double Conversion Online |
Overview of the UPS display panel, buttons, and indicators.
Recommended conditions and precautions for installing the UPS and battery box.
Steps for configuring and installing the UPS in a tower orientation.
Instructions for installing the UPS and battery box together in tower configuration.
Procedure for converting and installing the UPS or battery box into a rack.
Guidelines for connecting the UPS to the mains power supply and load.
Overview of internal fuses for rectifier, output, and battery protection.
Recommendations for upstream protection devices for input and bypass lines.
Diagrams and instructions for wiring the UPS terminals.
Initial setup and power-on procedure for the UPS.
Guide to selecting and configuring different UPS operating modes.
Step-by-step guide for replacing the battery pack on 5-6 kVA models.
Table detailing configurable UPS functions and their default settings.
Troubleshooting for UPS power and stand-by mode issues.
Critical problems that may cause the UPS to halt.
Codes indicating that the UPS or a part of it is locked due to faults.
To Next Page