Raritan PX2-1000 SERIES, User Manual

Page: 609 / 648

Appendix J: Additional PX Information
590

Average current: (5.5+5.2+4.0) / 3 = 4.9 amps

L1 current unbalance: (5.5 - 4.9) / 4.9 = 0.1224

L2 current unbalance: (5.2 - 4.9) / 4.9 = 0.0612

L3 current unbalance: (4.0 - 4.9) / 4.9 = -0.1837

Maximum current unbalance:
Maximum (|0.1224|, |0.0612|, |-0.1837|) = 0.1837

Current unbalance converted to a percentage:
100 * (0.1837) = 18%
Reserving IP Addresses in Windows DHCP Servers
The PX uses its serial number as the client identifier in the DHCP
request. Therefore, to successfully reserve an IP address for the PX in a
Windows
®
DHCP server, use the PX device's serial number as the
unique ID instead of the MAC address.
IP address reservation procedure:
1. Convert the serial number of your PX into hexadecimal ASCII codes.
 For example, if the serial number is
PEG1A00003
, convert each
digit to ASCII codes as shown below:
P=50
E=45
G=47
1=31
A=41
0=30
3=33
Therefore, the complete ASCII codes are as follows:
PEG1A00003 = 50454731413030303033
2. In your DHCP server, bring up the New Reservation dialog to
reserve the IP address for your PX.