Eaton UPS 20 User Manual - User Settings
30
UPS 20-40 kVA, 230/400 V 50/60 Hz output
User’s Guide
1025358
Revision D
User Settings
The UPS has the following typical settings that are user configurable. Note that some of the
settings become effective at the next start-up of the UPS. User settings can configured via the
front panel. Select: SETTINGS -> USER SETTINGS.
Description
Available settings
Default setting
General:
Display contrast adjustment
+ / -
Moderate
Display language
[English], [Spanish], [French], [German]
English (British)
Date & time
[xxxx-xx-xx]
0001-01-01
Audible alarms
[Normal], [Disabled]
Normal
Normal screen in display
[logo], [mimic]
Product name
User settings password
[Not required], [Set]
Not required
Nominal values:
Nominal output voltage (L-N)
[220], [230], [240]
230 Volts
Nominal output frequency
[50 Hz], [60 Hz]
50 Hz
Rectifier phase current limit
Step: 1 A
56 / 72 A
Communication and connectivity:
Disable control commands
[Enabled], [Disabled]
Disabled
Communication speed
[1200], [2400], [9600], [19200]
19200 bps.
Std. relay output function
[UPS ON/OK], [Custom], [Battery low],
[System on bypass], [System on battery]
UPS ON/OK
Signal input #1-2 function
[Empty], [see Signal inputs]
Empty
Hardware remote off delay for hardware
Remote off with restart function.
Step: 1 sec.
120 sec
XSlot relay output 1-4 function
[Nothing], [see Signal inputs]
XSlot defaults:
#1: on battery
#2: battery low
#3: UPS on/ok
#4: on bypass
XSlot input signal (long break via Rx)
Nothing
XSlot shutdown signal activation delay before
the signal is accepted.
Step: 1 sec.
5 sec
Bypass and syncronisation:
Usage of bypass
[Enabled], [Disabled]
Enabled
Require synch at transfer on bypass
[Required], [Not Required]
Not required
Transfer on bypass on overload
[Immediately], [after delay]
Immediately
Synchronization enable
[Enabled], [Disabled]
Enabled
Bypass voltage deviation high limit
+1% ... +20%, step: 1%
+10%
Bypass voltage deviation low limit
-1% ... -20%, step: 1%
-15%
Synchronization window
0.5 ... 3.0 Hz, step: 0.1 Hz
±2.0 Hz
Frequency slew rate (not in parallel mode)
0.1 ... 3.0 Hz/s, step 0.1 Hz/s
0.2 Hz/s