TOSHIBA
6.0
Operating the UPS
...............................................................................................
37
6.1
AC Input Mode (Normal Operation)
..................................................................................................
37
6.2
Bypass Mode
....................................................................................................................................
38
6.4
Battery Backup Mode
.......................................................................................................................
39
6.5
Battery Backup Time and Discharge Process
..............................................................................
40
6.6
Battery Low Voltage Tolerances
...................................................................................................
40
6.7
Battery Recharging
........................................................................................................................
41
6.8
Front Panel Layout (All Units)
.......................................................................................................
42
6.9
EPO (Emergency Power Off) Function
.........................................................................................
42
6.10
Audible Alarm Functions
...............................................................................................................
43
6.11
LED (Light Emitting Diode) Functions
...........................................................................................
43
6.11.1
LED (Light Emitting Diode) System Status
...................................................................................
44
6.12
LCD (Liquid Crystal Display) Functions
........................................................................................
44
6.12.1
Line-1 System Messages
..............................................................................................................
44
6.12.2
Line-2 System Fault Messages
.....................................................................................................
45
6.12.3
Line-3 System Messages
..............................................................................................................
45
6.12.4
Line-4 System Messages
..............................................................................................................
45
6.13
Initial Battery Charge
.....................................................................................................................
46
6.14
Start-up Procedure
........................................................................................................................
47
6.15
Shutdown Procedure
.....................................................................................................................
48
6.16
Maintenance Bypass Procedure
...................................................................................................
48
6.17
Keypad Overview
..........................................................................................................................
50
6.18
Key Functions
................................................................................................................................
51
6.18.1
MONI
.............................................................................................................................................
51
6.18.2
IN
...................................................................................................................................................
51
6.18.3
OUT
...............................................................................................................................................
51
6.18.4
BATT Key
......................................................................................................................................
52
6.18.5
MENU, F1, ENTER, UP, & DOWN Keys
......................................................................................
52
6.18.6
BATT TEST Key
............................................................................................................................
52
6.18.7
BUZZ STOP Key
...........................................................................................................................
53
6.18.8
RESET Key
...................................................................................................................................
53
6.19
Menu Data Screens
......................................................................................................................
54
6.19.1
Settings for Calendar and Clock
...................................................................................................
54
6.19.2
Adjusting the Buzzer Volume
........................................................................................................
54
6.19.3
Settings for Display Duration
.........................................................................................................
54
6.19.4
Run Switch Select
.........................................................................................................................
55
6.19.5
Serial Com Station Address
..........................................................................................................
55
6.19.6
Output Voltage Adjustment
...........................................................................................................
56
6.19.7
Charge Mode Select
.....................................................................................................................
56
6.19.8
Reset to Default Settings
..............................................................................................................
57
6.20
Overload Operation
.......................................................................................................................
57
6.21
Backup History and Fault History
..................................................................................................
58
7.0
UPS Protection System
.......................................................................................
60
7.1
System Protection Features
..........................................................................................................
60
7.2
System Protection Functions
........................................................................................................
60
8.0
Start-up/Scheduled Maintenance/Part Replacement
.........................................
61
8.1
Start-up
..........................................................................................................................................
61
8.2
Preventive Maintenance
................................................................................................................
61
8.3
Parts Replacement
........................................................................................................................
62
9.0
External Dimensions / Shipping Dimensions / Weights
....................................
63
9.1 External Dimensions 15/25/30 kVA
........................................................................................
63
9.2
External Dimensions 50kVA
..........................................................................................................
64
9.3
Shipping Dimensions and Weights
...............................................................................................
65
4200FA CT/XT User’s Manual
4