15.2.3 Fault Messages
Figure 19 show the locations for fault detection. Tables 22 through 26 list the fault messages described in section "Fault Data Screen." The content and display text for the fault and warning messages are in Tables 22 through 26. The UPS unit can be shipped with different protective configurations from the standard shown in Figure 19, if specified by the customer. See the protective configuration indicated on the single line diagram for each UPS.
47S
95S
27S
59S
52R
|
|
|
| 59I | |
|
| 51I |
| 27I | |
45 | |||||
INVERTER |
|
| |||
|
|
| |||
83MC1
49
5E
80PS
30ST
48
26
Chopper
76C
80B1 
80B2
95C
59C
47C
27C
30U
76
26B
83MC2
71F
UPS
83BF
Figure 19 - Protective Detector Locations.
|
|
| Table 22 - Fault (Trip). | |
|
|
|
|
|
# | Item | LCD Message |
| Description |
Indication |
| |||
|
|
|
| |
|
|
|
|
|
1 | 71F | FUSE BLOWN |
| AC or DC Main circuit fuse blown. |
|
|
|
|
|
2 | 30ST | (No indication) |
| An error occurred in the main control |
| microprocessor (CPU). | |||
|
|
|
| |
|
|
|
|
|
3 | 80PS | CONT. PS. ERR |
| The control power supply voltage failed. |
|
|
|
|
|
4 | 80B2 | BATT. UV |
| Battery voltage is below cutoff voltage. |
|
|
|
|
|
5 | 48 | STARTUP ERR |
| Startup was not completed in a time frame. |
|
|
|
|
|
6 | 76 | DC OC |
| |
|
|
|
|
|
7 | 26 | OVER HEAT |
| Temp High in the cabinet. |
|
|
|
|
|
8 | 5E | EMG.STOP |
| An emergency stop was activated by the external |
| contact. | |||
|
|
|
| |
|
|
|
|
|
54
