Rmp Switch And Function Of Led Indications; Switch And Led Indication - Hitachi GR2000 Series Installation Manual

GR2000 Installation Guide

Switch and LED indication

Table 3-3
Name of switch Switch or LED
and LED
STATUS (RM) LED: Green/
Yellow/ Red
POWER LED: Green
READY LED: Green
ERROR LED: Yellow
ALARM LED: Red
POST DISP LED: Green
STATUS CODE 7 seg for
indicating the
device
condition.
ACCESSO LED: Green
ACCESS 1 LED: Green
STATUS (RP) LED: Green/
Yellow/ Red
STATUS (NIFE) LED: Green/
Yellow/ Red
LNK/ACT LED: Green
3-6

RMP switch and function of LED indications

Status
Shows the
operating
condition of RM.
Shows the state of
power supply
turned on or off.
Shows the
operable condition
of the device.
Shows partial fault
in the device.
Shows
occurrence of fault
in the device.
Shows the state
that STATUS
CODE is
indicating the
initial diagnosis
code of RM-CPU.
7 seg. Decimal
and two digits.
Shows the state of
MC card being
zero.
Shows the state of
MC card being
one.
Shows the
operating
condition of RM.
Shows the
operating
condition of XIF2
(built-in Ethernet).
Content
Green: Operable operation
Yellow: Blocked
Green blinking: Under preparation (being started up.)
Red: Fault or shutdown
Extinguished: Operation not possible (Including the device
power supply being turned off)
Green: Voltages of 5V and 3.3V of RMP are normal.
Extinguished: Voltages of 5V and 3.3V of RMP are not the
specified voltage.
(Fault in power supply unit or RMP board, or power supply
switch in device is turned off, or AC power is not fed.)
Green: Operable operation
Extinguished: Operation not possible (Including the device
power supply being turned off)
Yellow: Partial fault has been developed in the device.
Extinguished: Occurrence of partial fault is not detected.
(Including the device power supply being turned off.)
Red: Partial fault has occurred in the device.
Extinguished: Operation possible. (Including the device
power supply being turned off.)
Green: Shows the state that STATUS CODE (7 seg) is
indicating the initial diagnosis code of RM-CPU.
Extinguished: Shows that STATUS CODE (7 seg) is
indicating the contents of FAULT CODE. (Including the
device power supply being turned off.)
Green: Indicates the device state code for 00~99. (Code
contents differ by lighting of POST DISP LED.)
Extinguished: Non-indication. (Including the device power
supply being turned off.)
Blinking: MC card zero being accessed. (Memory card
take-out is prohibited.)
Extinguished: MC card zero being idle. (Memory card may
be put in or taken out.)
Blinking: MC card one being accessed. (Memory card
take-out is prohibited.)
Extinguished: MC card one being idle. (Memory card may
be put in or taken out.)
Green: Operable operation
Yellow: Blocked
Green blinking: Under preparation (being started up.)
Red: Fault or shutdown
Extinguished: Operation not possible (Including the device
power supply being turned off.)
Green: Operable operation
Yellow: Blocked
Green blinking: Under preparation (being started up.)
Red: Fault or shutdown
Extinguished: Operation not possible (Including the device
power supply being turned off)
Green: Ring pulse of 10BASE-T or 100BASE-TX is being
established.
GR2K-GA-1002
Rev. 6.03