Power Modular Concept PMC 40
Power Modular Concept PMC 40
Power Modular Concept PMC 40
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EN<br />
Operation<br />
7.2.2. LED Indicators<br />
The mimic diagram serves to indicate the general status of the UPS. The LED-indicators show the power flow<br />
status and in the event of mains failure or load transfer from inverter to bypass and vice-versa. The<br />
corresponding LED-indicators will change colours from green (normal) to red (warning).<br />
The LED’s LINE 1 (rectifier) and LINE 2 (bypass) indicate the availability of the mains power supply.<br />
The LED’s INVERTER and BYPASS if green indicate which of the two is supplying power to the critical load.<br />
When the battery is supplying the load due to mains failure the LED-indicator BATTERY is flashing.<br />
The LED-indicator ALARM is a visual indication of any internal or external alarm condition. At the same time an<br />
audible alarm will be activated.<br />
INDICATOR INDICATOR STATUS MEANING<br />
ALARM OFF<br />
RED<br />
LINE 1 GREEN<br />
RED<br />
LINE 2 GREEN<br />
RED<br />
OFF<br />
BY-PASS GREEN<br />
OFF<br />
INV GREEN<br />
RED<br />
OFF<br />
BATTERY GREEN<br />
7.2.3. Keys<br />
RED<br />
Flashing GREEN<br />
No alarm condition<br />
Alarm condition<br />
Mains rectifier available<br />
Mains rectifier not available<br />
Mains bypass available<br />
Mains bypass not OK or not available<br />
UPS is turned off<br />
Load on bypass (Bypass-or Eco-Mode)<br />
Bypass not operating (switched-off)<br />
Load on inverter<br />
Inverter fault or load not transferable to inverter<br />
Inverter not operating (switched-off)<br />
Battery OK<br />
Battery fault or battery is discharged<br />
Battery in discharge or battery fuse open<br />
The keys allow the user to operate the UPS to perform settings and adjustments, to start-up and shutdown the<br />
UPS, to monitor on the LCD display the voltages, currents, frequencies and other values.<br />
KEYS FUNCTION<br />
ON/OFF<br />
ON/OFF<br />
Serve to switch-on (press both keys simultaneously), or shutdown the UPS (press both keys<br />
simultaneously)<br />
UP () Move upwards through the menu<br />
DOWN () Move downwards through the menu.<br />
RESET<br />
Cancel the audible alarm. If the alarm condition was only transient the LED-indicator<br />
ALARM would also extinguish otherwise it will remain on (red).<br />
ENTER Confirms a chosen menu item.<br />
!<br />
7.2.4. ON/OFF Start-up and Shutdown Buttons<br />
NOTE!<br />
IN THE CASE THAT THE PARALLEL UPS SYSTEM HAS TO BE TURNED<br />
OFF, THEN BOTH ON/OFF BUTTONS ON ALL UPS MODULES HAVE TO<br />
BE PUSHED. IN THIS CASE THE POWER SUPPLY TO THE LOAD WILL BE<br />
INTERRUPTED<br />
www.rimatrix5.com<br />
User Guide <strong>PMC</strong> <strong>40</strong> Page <strong>40</strong>/67<br />
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