Hitachi GR4000-160E1, Руководство по установке

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GS4000 Installation Guide Revision 4.00
520-10-026-30X
1-39
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.
Figure 1.4-2 Front View of BCU-SH8ME
(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 LED Indicators and Switches on the BCU-SH8ME Front Panel
Name Type or Color Role Action Status
LAMP TEST Switch Lamp test Lamp test switch
(
non-lock
)
（
Note 1
）
RESET Switch
Manual reset of a device
(Note 2)
Reset switch (non-lock
)
POWER LED ： Green
Shows the condition of power
input.
ON: Power output in BCU is normal.
OFF: Power output in BCU is abnormal, or BCU is
powered off.
READY LED ： Green
Shows the action status of a
device.
ON: Operation is possible.
OFF: A failure was found in BCU, or BCU is being
initialized.
ERROR LED
：
Yellow
Shows a partial error in a
device.
ON: A partial error was found in a device.
ALARM LED
：
Red
Shows the problem affecting
the entire body of a device. ON: The problem affecting the entire body of a
device happened.
POST LED
：
Green
Shows the condition of
STATUS CODE.
ON: STATUS CODE (7 SEG
)
is showing the initial
diagnosis code of BCU.
OFF: STATUS CODE (7 SEG
)
is showing FAULT
CODE.
STATUS CODE 7SEG ： Green
Shows the condition of a
device. (7SEG, decimal with
2 digits) 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.)
Memory Card
Slot 0
CONSOLE Port
CONSOLE
(10BASE-T/100BASE-TX) Port
LEDs LEDs 7 SEG
LEDs
Switch
AUX Port
Memory Card
Slot 1
LEDs