Warning Code; Communication; Rs-232 Port; Usb Ports - Tripp-Lite SmartOnline SVT Serie Manuel Du Propriétaire

4. Operation

4.11 Warning Code

If errors occur in the UPS but it continues to run normally, the LCD screen will show a warning. In the warning screen, the
flash. Up to 3 error codes may be displayed, each code indicating one error.
Warning code Warning event
01 Battery disconnected
02 IP neutral loss
04 IP phase abnormal
05 Bypass phase abnormal
07 Over charge
08 Low battery
09 Overload
0A Fan failure
0B EPO enable
0D Over-temperature
0E Charger failure

5. Communication

5.1 RS-232 Port

The RS-232 port is built into the UPS system's rear panel to provide communication between the UPS and computer. Use Tripp Lite's
free PowerAlert power management software (available for download at www.tripplite.com/poweralert) to check and monitor the UPS
®
system's status via a computer. Detailed information is as follows:
1. Monitor the load level, battery status, battery voltage, UPS operation mode, input voltage, input frequency, output voltage and UPS
temperature.
2. Sets shutdown delay time.
3. Enables/disables audible alerts.
4. Supports remote shutdown.

5.2 USB Ports

A USB port is supplied on the UPS as standard.

5.3 SMART Slot

Install an optional SNMP card in this SMART slot to remotely control and monitor the UPS status via a network. You can also insert the
Relay I/O card in this slot to provide dry contact communication functions.

5.4 EPO Connector

The EPO is included as standard for site safety. Keep pins 1 and 2 closed for normal UPS operation. To enable EPO function, open
contact between pins 1 and 2.
Warning code Warning event
10 L1 IP fuse damaged
11 L2 IP fuse damaged
12 L3 IP fuse damaged
21 Line situations are different in parallel system
22 Bypass situations are different in parallel system
33 Locked in bypass after overload 3 times in
30 minutes
34 Converter current imbalanced
35 Battery fuse damaged
3A Cover of maintenance switch is open
3C Utility power imbalanced
3D Bypass unstable
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