Hitachi GR4000 Series Installation Manual page 40

GR4000 Installation Guide Version 1.00 - Preliminary
Table 1.1-5 LED Indications on the GR4000-320E (AC) Chassis
Name Color
FAN0 Green/Red
FAN1
FAN2
FAN3
BCU0 Green/
Yellow/
Red
BCU1
PRU0 Green/
(NIF1/0)
Yellow/
Red
PRU1
(NIF3/2)
PRU2
(NIF5/4)
PRU3
(NIF7/6)
PRU4
(NIF9/8)
PRU5
(NIF11/10)
PRU6
(NIF13/12)
PRU7
(NIF15/14)
(4) Accessories
No accessories provided.
*
*
22
Role
Shows the action status of FAN0.
Shows the action status of FAN1.
Shows the action status of FAN2.
Shows the action status of FAN3.
Shows the action status of BCU0.
Shows the action status of BCU1.
Shows the action status of PRU0.
Shows the action status of PRU1.
Shows the action status of PRU2.
Shows the action status of PRU3.
Shows the action status of PRU4.
Shows the action status of PRU5.
Shows the action status of PRU6.
Shows the action status of PRU7.
NOTE: The rack mounting brackets of GR4000-320E (AC) are attached to its body
beforehand at the time of shipment.
NOTE: Do not install optional components from a GR4000 or GS4000 into devices other
than another GR4000 or GS4000. Doing this causes a fire or an electric shock.
Action Status
Green (ON): running in normal condition
Red (ON): failure detected
Green (ON):
operation possible
Yellow (ON): locked out
Green (blinking): in preparation for startup
Red (ON) : failure detected
OFF: BCU powered off（BCU exchangeable）
Green (ON):
operation possible
Yellow (ON):: locked out
Green (blinking): in preparation for startup
Red (ON): failure detected
OFF: BCU powered off（BCU exchangeable）
520-10-014-20X