How To Set And Add An Independent Deployment Ai_Di Unit - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual
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8.1.8.25 How to Set and Add an Independent Deployment AI_DI Unit?

Prerequisites
One end of the straight-through cable has been connected to the COM_IN port on the
independent deployment AI_DI unit, and the other end has been connected to the COM port
on the ECC800 collector, rack environment unit, or ETH converter.
Procedure
Step 1 Set monitoring parameters for the independent deployment AI_DI unit.
Set the address of the independent deployment AI_DI unit to 1 or 2 by setting its DIP switch.
The DIP switch consists of toggle switches 1–4 (from left to right). Toggle switches 1–3
specify the address of the independent deployment AI_DI unit. Toggle switch 4 specifies the
address of the RS485 build-out resistor. 1 indicates ON, and 0 indicates OFF.
Table 8-17 Setting a device address
Address
1
2
Step 2 Add an independent deployment AI_DI unit.
1.
2.
Table 8-18 Adding an independent deployment AI_DI unit
Path
Choose System
Settings >
Device
Management
and click Add
Device. The
Issue 05 (2019-09-16)
The device address for the independent deployment AI/DI unit can only be set to 1 or 2.
Toggle Switch 1
OFF
ON
If the signal quality is poor due to signal reflection caused by long communications cables (longer than
50 m), set toggle switch 4 to ON for the furthest independent deployment AI_DI unit. After the DIP
switch settings are modified, power off and restart the independent deployment AI_DI unit for the new
settings to take effect.
Log in to the ECC800 WebUI as an administrator.
Add an independent deployment AI_DI unit.
Parameter
Name
Device
attribute
Device Type
Connect To
Copyright © Huawei Technologies Co., Ltd.
Toggle Switch 2
ON
OFF
Setting
Select Independent Deployment AI_DI Unit from
the drop-down list box.
Select Independent Deployment AI_DI Unit from
the drop-down list box.
Select ECC800 from the drop-down list box.
8 FAQ
Toggle Switch 3
ON
ON
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