Huawei UPS2000 - Page 9

UPS2000-(6 kVA-20 kVA)
Modbus Protocol Development Guide
1 Communication Protocol
Issue 02 (2016-03-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3
Figure 1-1 DIP switch
Figure 1-2 Describes the address DIP switch S2
You can use the binary method to set the DIP switch. Table 1-1 lists the mapping between
addresses and toggle switches.
Table 1-1 Mapping between addresses and toggle switches
Addre
ss
Toggle
Switch
1
Toggle
Switch
2
Toggle
Switch
3
Toggle
Switch
4
Toggle
Switch
5
Toggle
Switch
6
Toggle
Switch
7
Toggle
Switch
8
1
OFF
ON
ON
ON
ON
ON
ON
ON
2
ON
OFF
ON
ON
ON
ON
ON
ON
3
OFF
OFF
ON
ON
ON
ON
ON
ON
4
ON
ON
OFF
ON
ON
ON
ON
ON
5
OFF
ON
OFF
ON
ON
ON
ON
ON
6
ON
OFF
OFF
ON
ON
ON
ON
ON
7
OFF
OFF
OFF
ON
ON
ON
ON
ON