User`s guide

®
USER’S GUIDE AUTOMATIC TRANSFER SWITCH
9
Status LEDs
These LEDs indicate the Management Card’s status.
Condition Description
Off One of the following situations exists:
• The Management Card is not receiving input power.
• The Management Card is starting up.
• The Management Card is not operating properly. It may need to
be repaired or replaced. Contact APC Worldwide Customer
Support.
Solid Green The Management Card has valid TCP/IP settings.
1
Flashing Green The Management Card does not have valid TCP/IP settings.
Solid Orange A hardware failure has been detected in the Management Card.
Contact APC Worldwide Customer Support.
Flashing Orange The Management Card is making BOOTP
2
requests.
Alternately
flashing Green
and Orange
If the LED is alternately flashing slowly, the Management Card is
making DHCP
requests.
If the LED is alternately flashing rapidly, the Management Card is
starting up.
1 If you do not use a BOOTP or DHCP server, see the Network Management Card
Installation and Quick Start Manual provided in printed format and on the APC
Automatic Transfer Switch Utility CD (.\doc\en\Insguide.pdf) to configure the
Management Card’s TCP/IP settings.
2 To use a DHCP server, see Boot Mode.