10 Ups Operation; Initial Ups Startup; Starting The Ups - Toshiba 4200FA Installation And Operation Manual

10 UPS Operation

The 4200FA UPS is hardwired to both utility power and the critical loads. The two main operating states
are
•
On-Line with the UPS providing clean power to the load.
•
Bypass, where the power is routed around the converter-inverter of the UPS and fed directly to
the load.
•
A Third state, Emergency shut-down, is for emergency use only and is discussed separately.
The UPS can be switched between On-Line and Bypass by switching the key switch located below the
touchscreen display.
10.1

Initial UPS Startup

The first time the UPS is started after installation, use the touchscreen to enter the current time and date.
1) Start the UPS as described in Section 10.2, steps 1-5.
2) Enter the System Date:
i) Press the Setup tab.
ii) Press System Date in the Data Display Area.
iii) Enter the date in the following format: Www Mmm DD YYYY
(a) Www is the three character day of the week: Mon, Tue, Wed...
(b) Mmm is the three character Month: Jan, Feb, Mar...
(c) DD is the two digit day of the month: 01, 12, 30...
(d) YYYY is the four digit year: 2013
iv) Press Write to store the date.
v) Press Quit to exit System Date setup.
3) Enter the System Time:
Press the Setup tab.
i) Press System Time in the Data Display Area.
ii) Enter the Time in the following format: HH:MM AM
(a) HH is the two digit hour followed by a colin (:)
(b) MM is the two digit month.
(c) AM/PM is before or after noon.
iii) Press Write to set the time.
iv) Press Quit to exit System Time setup.
10.2

Starting the UPS

1. Switch the main circuit breaker (MCCB) on the inside front of the UPS to the ON position.
2. Switch on the optional second Circuit Breaker if the UPS is equipped with dual inputs. The breaker(s)
should normally remain in the ON position.
86 4200FA Installation and Operation Manual