Customization Settings; Epsilon Sts™ Customization; Customization Screen - MGE UPS Systems Epsilon STS 200A Installation And User Manual

3.15 Epsilon STS™ Customization
Certain parameters can be customized as follows:
1. Press the <Menu> button.
2. Select <Setup>, then <Customization> using the function buttons marked
3. Confirm by pressing the function button marked
4. Enter the password (default factory password is "0 0 0". Select Setup, then Password to change the
password).
Figure 3-6: Customization Screen.
Customization active
Nominal Voltage
Overvoltage threshold
Undervoltage threshold
Nominal frequency
Over-frequency threshold
Under-frequency threshold
Phase error tolerance S1/S2
Retransfer
Table 3-1: Customization Settings.
Parameter
Nominal Voltage (both sources)
Overvoltage threshold
Undervoltage threshold
Nominal Frequency (both sources)
Over-frequency threshold
Under-frequency threshold
Phase error tolerance (between sources)
Retransfer
(return to preferred source after transfer)
For additional customization of your Epsilon STS™ (e.g. to change the retransfer time delay from the factory setting
of 10 seconds), we recommend that you contact our MGE Customer Support (reference page QS-8).
86-504004-00 B03
480V
10%
10%
60 Hz
5%
E
S
5%
C
15°
YES
Factory setting
As specified by customer
+10%
-10%
60 Hz
+5%
-5%
±15°
Automatic (YES)
Operation
Installation and User Manual
or .
Customization
208,220,240,440,480,575,600V
+5% to +20% (1% steps)
-5% to –20% (1% steps)
50 or 60 Hz
+1 to +10% (0.5% steps)
-1 to -10% (0.5% steps)
±1° to ±45° (1° steps)
Manual (NO)
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