Tescom DS300H-110 Series, Руководство пользователя

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IV. OPERATING INSTRUCTIONS ................................................................................ 41
4.1 Introduction .......................................................................................................... 41
4.2 Operating ups in online mode .............................................................................. 41
4.2.1 Starting ups from a completely shut down position...................................... 41
4.2.2 Shutting down the ups ................................................................................ 41
4.2.3 Switching the UPS from a normal
operation to maintenance bypass condition .............................................. 42
4.2.4 Switching the UPS from a maintenance
bypass condition to normal operation ........................................................ 42
4.3 UPS Behavior During mains outage .................................................................. 43
V. MAINTENANCE ....................................................................................................... 44
5.1 Scheduled maintenance .................................................................................... 44
5.2 Daily checks ...................................................................................................... 44
5.3 Weekly checks ................................................................................................... 44
5.4 Annual Maintenance .......................................................................................... 45
5.5 Storage conditions and transportation of ups ..................................................... 45
VI. FAULTS AND TROUBLESHOOTING .................................................................... 46
6.1. General Procedure for fault checking and troubleshooting ................................. 46
6.2. Before calling service ......................................................................................... 46
VII. UPS REMOTE MANITORING AND CONTROL..................................................... 47
7.1. Using Serial Port ................................................................................................ 47
7.2. Serial Communication port connection cable ..................................................... 47
7.3. Modem connection ............................................................................................ 48
7.3.1 Hardware configuration ............................................................................... 48
7.3.2 Functioning Principle ................................................................................... 48
7.3.3 Modem Programming Procedure ................................................................ 48
7.3.3.1 Smart modem (SM) programming ................................................... 48
7.3.4 Modem – UPS Connection Cable ................................................................ 49
7.4. Dry contact (ınterface) connections ................................................................... 49
7.5. Remote monitoring panel connection of UPS ..................................................... 49
VIII. EFFICIENT USAGE OF UPS IN TERMS OF ENERGY CONSUMPTION .............. 50