Chapter 4 Maintenance 35
RDU-SIC G2 Card User Manual
Chapter 4 Maintenance
This chapter expounds the maintenance of RDU-SIC G2, including restoring default setting and FAQ.
4.1 Restoring Default Setting
Restoring default setting can be finished through two modes: software or hardware.
For software restoring, refer to
Restore System
in
3.4.6 System Options
.
Hardware restoring includes restoring admin password (default username:
‘admin’, password: ‘Vertiv) and IP address
of RDU-SIC G2 (the default IP address is 192.168.0.252). You can short pin2 and pin3 of jumper J18 on the RDU-SIC
G2 card to complete hardware restoring. The jumper position is shown in Figure 4-1.
Jumper J18 amplified
Figure 4-1 Position of jumper J18
4.2 FAQ
Q1
: After RDU-SIC G2 is powered on, why the power indicator is not on?
A
: Please check that the power cable is connected correctly.
Q2
: How to deal with that the communication of COM port is abnormal?
A
: Check that the COM ports on the RDU-SIC G2 and the expansion card are RS-232/RS-485 adaptive ports; please
ensure that the communication parameters are correctly configured.
Q3
: How to deal with that there is no access to RDU-SIC G2 login page when the RDU-SIC G2 communication is
normal?
A
: There are three measures to solve the problem:
Step 1: Ensure that the IP address is correct;
1. Please ensure that the network cable is connected to the correct port.
2. Ensure that the IP address of RDU-SIC G2 is 192.168.0.252.
Step 2: Ensure the connectivity of IP address.
To ensure the connectivity of IP address, you can use PING/ping command, and the method is as follows:
1) Click the
icon at the lower left corner, and type
‘cmd’ in the
textbox, as shown in Figure 4-2.
Summary of Contents for Liebert Vertiv RDU-SIC G2
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