iManager NetEco 6000
Device Installation and Commissioning Guide
6 Adding Devices
Issue 03 (2019-03-10)
Copyright © Huawei Technologies Co., Ltd.
189
Function of the RS485 port on the ECC500 V6: When you create an RS485 device on the
NetEco, you need to enter the port number for connecting to the device on the NetEco.
Only the device connected to the RS485 communciation card requires a port number. The devices
connected to the AI/DI card and independent deployment AI/DI unit do not require a port number.
The RS485 communications card can be inserted into any one or more slots among slots 1-4
on the ECC500 V6 collector. The RS485 port numbers vary based on slots.
the ECC500 V6 collector slots.
shows the mappings between slots and port
numbers.
During onsite operations, connect the slots on the collector based on site requirements. The
following figure is only for reference.
Figure 6-51
ECC500 V6 collector slots
(1) Slot 1
(2) Slot 2
(3) Slot 3
(4) Slot 4
Table 6-22
Mappings between port numbers and slot numbers
Slot
number
COM1 port
number
COM2 port
number
COM3 port
number
COM4/12
V port
number
COM5/12
V port
number
1
3211
3212
3213
3214
3215
2
3216
3217
3218
3219
3220
3
3221
3222
3223
3224
3225
4
3226
3227
3228
3229
3230
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