Toshiba 4200FA Installation And Operation Manual page 8

6.0 Operating the UPS ............................................................................................... 43
6.1 AC Input Mode (Normal Operation) .............................................................................................. 43
6.2 Bypass Mode ................................................................................................................................. 44
6.3 Bypass Mode for Optional Alternate Input Models ........................................................................ 44
6.4 Battery Backup Mode .................................................................................................................... 45
6.5 Battery Backup Time and Discharge Process .............................................................................. 46
6.6 Battery Low Voltage Tolerances ................................................................................................... 46
6.7 Battery Recharging........................................................................................................................ 47
6.8 Front Panel Layout (All Units) ....................................................................................................... 48
6.9 EPO (Emergency Power Off) Function ......................................................................................... 48
6.10 Audible Alarm Functions ............................................................................................................... 49
6.11 LED (Light Emitting Diode) Functions ........................................................................................... 49
6.11.1 LED (Light Emitting Diode) System Status ............................................................................... 50
6.12 LCD (Liquid Crystal Display) Functions ........................................................................................ 50
6.12.1 Line-1 System Messages ......................................................................................................... 50
6.12.2 Line-2 System Fault Messages ................................................................................................ 51
6.12.3 Line-3 System Messages ......................................................................................................... 51
6.12.4 Line-4 System Messages ......................................................................................................... 51
6.13 Menu Tree ..................................................................................................................................... 52
6.14 Initial Battery Charge ..................................................................................................................... 52
6.15 Start-up Procedure ........................................................................................................................ 53
6.16 Shutdown Procedure ..................................................................................................................... 54
6.17 Maintenance Bypass Procedure ................................................................................................... 55
6.17.1 Switch from UPS to Maintenance Bypass ................................................................................ 55
6.17.2 Switch from Maintenance Bypass to UPS ............................................................................... 55
6.18 Keypad Overview .......................................................................................................................... 57
6.19 Key Functions ................................................................................................................................ 58
6.19.1 MONI ........................................................................................................................................ 58
6.19.2 IN .............................................................................................................................................. 58
6.19.3 OUT .......................................................................................................................................... 58
6.19.4 BATT Key ................................................................................................................................. 59
6.19.5 MENU, F1, ENTER, UP, & DOWN Keys .................................................................................. 59
6.19.6 BATT TEST Key ....................................................................................................................... 59
6.19.7 BUZZ STOP Key ...................................................................................................................... 60
6.19.8 RESET Key ............................................................................................................................... 60
6.20 Menu Data Screens ...................................................................................................................... 61
6. 20.1 Settings for Calendar and Clock ............................................................................................... 61
6. 20.2 Adjusting the Buzzer Volume ................................................................................................... 61
6. 20.3 Settings for Display Duration .................................................................................................... 61
6.20.4 Run Switch Select ..................................................................................................................... 62
6.20.5 Serial Com Station Address ..................................................................................................... 62
6.20.6 Output Voltage Adjustment ....................................................................................................... 63
6.20.7 Equalize Charge Mode Select .................................................................................................. 63
6.20.8 Reset to Default Settings .......................................................................................................... 64
6.21 Overload Operation ....................................................................................................................... 64
6.22 Backup History and Fault History .................................................................................................. 65
7.0 UPS Protection System ...................................................................................... 67
7.1 System Protection Features .......................................................................................................... 67
7.2 System Protection Functions ........................................................................................................ 67
8.0 Start-up / Scheduled Maintenance / Part Replacement .................................... 68
8.1 Start-up .......................................................................................................................................... 68
8.2 Preventive Maintenance ................................................................................................................ 68
8.3 Parts Replacement ........................................................................................................................ 69
9.0 External Dimensions / Shipping Dimensions / Weights ................................... 70
9.1 External Dimensions - 15/25/30 kVA with Casters ....................................................................... 70
9.2 External Dimensions - 15/25/30 kVA without Casters.................................................................. 71
9.3 External Dimensions - 50kVA with casters .................................................................................. 72
ii 4200FA Installation and Operation Manual