Bcu-Sh8Me - Hitachi GS4000 Series Installation Manual

1.4.1

BCU-SH8ME

This is the basic control module for the GS4000-80E1 and GS4000-80E2.
The BCU-SH8ME has the following hardware specification.
•
Memory card slots: 2 slots
•
Memory slots: 4 slots (Standard: 256 MB x 1 Max.: 256 MB x 4)
•
AUX port: 1 port
•
CONSOLE port: 1 port
•
CONSOLE (10BASE-T/100BASE-TX) port: 1 port
(1) Outer Appearance
As for the LED, see Table 1.4-1.
Switch
Figure 1.4-2
(2) Connector
For cables to be connected to each connector, refer to the chapter 3.
(3) LEDs (Light Emitting Diode) and Switches
Table 1.4-1
Name Type or Color
LAMP TEST Switch
RESET Switch
POWER LED：Green
READY LED：Green
ERROR LED：Yellow
ALARM LED：Red
POST LED：Green
STATUS CODE 7SEG：Green
520-10-026-30X
Memory Card
Slot 1
7 SEG
LEDs
Front View of BCU-SH8ME
LED Indicators and Switches on the BCU-SH8ME Front Panel
Role
Lamp test
Manual reset of a device
(Note 2)
Shows the condition of power
input.
Shows the action status of a
device.
Shows a partial error in a
device.
Shows the problem affecting
the entire body of a device.
Shows the condition of
STATUS CODE.
Shows the condition of a
device. (7SEG, decimal with
2 digits)
Memory Card
Slot 0
AUX Port
LEDs LEDs
Action Status
Lamp test switch (non-lock)（Note 1）
Reset switch (non-lock)
ON: Power output in BCU is normal.
OFF: Power output in BCU is abnormal, or BCU is
powered off.
ON: Operation is possible.
OFF: A failure was found in BCU, or BCU is being
initialized.
ON: A partial error was found in a device.
ON: The problem affecting the entire body of a
device happened.
ON: STATUS CODE (7 SEG) is showing the initial
diagnosis code of BCU.
OFF: STATUS CODE (7 SEG) is showing FAULT
CODE.
ON: The code (00～99) to tell the condition of a
device is shown. (The code shows the different
contents when POST LED is lit.)
GS4000 Installation Guide Revision 4.00
CONSOLE Port
LEDs
CONSOLE
(10BASE-T/100BASE-TX) Port
1-39