Digital China Networks DCRS-7604 Installation Manual page 24

DCRS-7600 InstallManual
Master-Slave redundancy.
1.4.2.3.1 Front Panel
The MRS-7608-MI comes with 1 Console port (control console) and 1 10/100Base-Tx
Ethernet port (management port).
The Front Panel view is shown below:
1.4.2.3.2 Front Panel - Indicator
The following table describes the front panel indicators of MRS-7608-MI:
LED Panel Symbol
Power
Indicator
Operation
indicator
Master-Slav
e indicator
Power
Supply
Module
Status
indicator:
POWER
Fig 1-9 MRS-7608-MI Front Panel view
Table 1-7 MRS-7608-MI indicators description
On (Green)
PWR
Off
On (Green, blink at 1
Hz)
On (Green, blink at 8
Hz)
On (Yellow, blink at 8
RUN
Hz)
On (Red, blink at 8 Hz)
Off
On (Green)
M/S
Off
On (Green)
OK
Off
On (Yellow)
Fail
Off
Chapter 1 Product Overview
Status
Card powered
Card powered off
Cards operating normally
System is loading
System is shutting down
Cards malfunction
Cards are powered off and can be
removed
Master
Slave
Power Supply Module operating
normally
Power
malfunctioning or not present (with
Fail off)
Power Supply Module malfunction
Power supply module operating
normally or not present (with OK
1-19
Description
supply module