GRASS VALLEY Profile XP PVS1000, Service Manual

Page: 105 / 172

Replacing parts in a system with the redundancy option
23 July 2004 Profile XP Service Manual 105
Interpreting the DupliDisk III control panel LEDs
The following describes how to interpret the control panel LEDs. The Primary and
Mirror LEDs display the status of the disk hardware on the Primary and Mirror
channels. The status LEDs for the Master and Slave display the RAID status on the
Master and Slave disk channels.
NOTE: In the Profile XP, the Slave Status LED is always lit and the Slave Primary
and Mirror LEDs are never lit because no slave drives are installed.
The following table explains the state of the LEDs for each drive (Primary and Mirror
The next table explains the state of the Status LEDs for the Master and Slave channels.
Operation of the DupliDisk III control panel buzzer
The following describes how to interpret the operation of the control panel buzzer.
LED color Status
GREEN Drives installed on the channel
ORANGE
(flashing) Scanning the channel for drives
RED Drive not installed
RED
(Flashing) Error, the channel is marked as bad
ORANGE Channel activity (Read/Write)
Master LED Status
GREEN Drives are in Mirror Mode and are Identical
GREEN
(Flashing) Drives detected are in Mirror Mode, but may NOT be Identical
RED Drives detected are NOT in Mirror Mode
RED
(Flashing) Copy or compare operation is in progress
Orange
(Flashing) Copy or compare operation is in progress
Buzzer operation
a
a.
Buzzer Off switch can be depressed to stop the beeping.
Status
Short beep during power up Indicates successful DupliDisk II self test
Second beep DupliDisk II is running in single mode
Continuous or intermittent beep Drive failure