Equalize Charge Mode Select; Overload Operation; 11 Ups Protection System; System Protection Features - Toshiba 4200FA Installation And Operation Manual

10.11

Equalize Charge Mode Select

Contact Toshiba Customer Support toll free at 1-877-867-8773 before using this option.
DAMAGE to the battery system may occur if this option is used improperly.
10.12

Overload Operation

When the UPS is operating and an overload condition is detected:
1. The touchscreen footer will display
a. System Warning Message:
b. System Mode Message:
2. After a period of time, if the overload is still not reduced and the BYPASS/RUN key switch is in the RUN
position, the UPS will automatically transfer to Bypass and the footer display will change to
a. System Fault Message:
b. System Warning Message:
c. System Mode Message:
3. If the overload condition persists (See Specifications), the UPS will shut down:
a. If in Online Mode, the Unit will transfer to Bypass Mode,
b. If in Bypass Mode the unit will shut down and power to the load will be lost.
The load will have to be reduced before the unit can be restarted.

11 UPS Protection System

11.1

System Protection Features

The preceding one-line schematic illustrates the electrical locations of the protection devices on all UPS
models.
4200FA Installation and Operation Manual
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