manualshive.com logo in svg

Huawei eCNS280, Быстрое руководство по установке, Страница: 7 / 7

Поделиться
Скачать
Huawei eCNS280 Скачать руководство пользователя страница 7

7

Check the AC power supply to the subrack.

b

Conducting a Power-On Check

b2. Subrack power-on check

Indicator

Description

Status

Status Description

STATUS

Status 

indicator

Off

There is no power supply.

Steady green

The AC PEM is running properly.

Blinking green

• Blinking green at 0.5 Hz: hibernation voltage
• Blinking green at 4 Hz: power loading status of 

the software

Steady red

• Input power overvoltage or undervoltage
• Output power overvoltage or undervoltage.
• Output power overcurrent or short circuit
• Over-temperature fault
• Fan fault
• Storage device fault

Table 2 

Subrack AC PEM indicator description

b3. Subrack check after power-on

1. Check the MSX board operating status. If the HLY indicator is steady green, the boards are 

running properly.

2. Check the operating status of service boards. If the HLY indicator is steady green, the boards 

are running properly.

3. Observe the indicators DIP H to L on the MSX.

Содержание eCNS280

Страница 1: ...along the guide rails and then tighten the screws on the panel Before the installation wear an ESD wrist strap or a pair of ESD gloves to prevent damage to the subrack by static electricity Install boards b 2 Slide the boards into the corresponding slots and then tighten the screws on the panel eCNS280 Quick Installation Guide V100R005C00 01 Note ...

Страница 2: ...he subrack provides two ground points on the left side on the rear panel If the subrack is used in North America connect both the ground points If the subrack is used in other regions connect one of the ground points 3 Connect the OT terminal of the blue DC power cable and the OT terminal of the black DC power cable to the wiring terminal marked NEG and the wiring terminal marked RTN on the PEM re...

Страница 3: ... cabinet 2 Open the power cable clip and slide it outwards 3 Insert the power cable into the clip 4 Slide the clip to the joint between the AC power cable and the connector 5 Close the clip to fasten the AC power cable 6 Secure other AC power cables in the same way Installing Optical Modules and Cables 1 Hold the optical module and insert it to position until it cannot move forward 2 Insert the op...

Страница 4: ...er and M6 screws Install the power module and fan module c Install the switch in the cabinet 1 Remove the filler panel 3 Install the fan module in the same way as installing the power module 4 Connect the power cable to the power module Installing the Ethernet Cable Connect one end of the Ethernet cable to the port for connecting another NE in the subrack and the other end to another NE as require...

Страница 5: ...ef 6 Cables should be straight and smooth Cables in the cabinet are not crossed and cables outside the cabinet are bundled 7 Surplus cables are reserved and the tie wraps are tied properly and trimmed so that there are no sharp edges 8 The signal cables are bound in proper positions and cable ties are bound with proper spacing 9 Both ends of each cable are labeled clearly and the labels and cable ...

Страница 6: ...eaker is abnormal Table 1 Subrack DC PEM indicator description a3 Subrack check after power on 1 Check the MSX board operating status If the HLY indicator is steady green the boards are running properly 2 Check the operating status of service boards If the HLY indicator is steady green the boards are running properly 3 Observe the indicators DIP H to L on the MSX Check the AC power supply to the s...

Страница 7: ...f the software Steady red Input power overvoltage or undervoltage Output power overvoltage or undervoltage Output power overcurrent or short circuit Over temperature fault Fan fault Storage device fault Table 2 Subrack AC PEM indicator description b3 Subrack check after power on 1 Check the MSX board operating status If the HLY indicator is steady green the boards are running properly 2 Check the ...

Отзывы:

Нет отзывов