7.8.4 PLC ........................................................................................................................................................................ 124

7.8.4.1 Querying Related Information ............................................................................................................................ 124

7.8.4.2 Setting the STA List ............................................................................................................................................ 125

7.8.4.3 Networking Settings ........................................................................................................................................... 126

7.8.5 EMI ........................................................................................................................................................................ 128

7.8.5.1 Querying Related Information ............................................................................................................................ 128

7.8.5.2 Setting Running Parameters ................................................................................................................................ 129

7.8.5.3 PT Temperature Correction ................................................................................................................................. 132

7.8.6 Power Meter........................................................................................................................................................... 133

7.8.6.1 Querying Related Information ............................................................................................................................ 133

7.8.6.2 Setting Running Parameters ................................................................................................................................ 134

7.8.7 PID ......................................................................................................................................................................... 134

7.8.7.1 Querying Related Information ............................................................................................................................ 134

7.8.7.2 Setting Running Parameters ................................................................................................................................ 135

7.8.8 Custom Device, IEC103 Device, or IEC104 Device ............................................................................................. 140

7.8.8.1 Querying Related Information ............................................................................................................................ 141

7.8.8.2 Setting Telecontrol Parameters ........................................................................................................................... 141

7.8.8.3 Setting Teleadjust Parameters ............................................................................................................................. 142

7.9 Querying Historical Data .......................................................................................................................................... 143

7.9.1 Querying Historical Alarms ................................................................................................................................... 143

7.9.2 Querying Operation Logs ...................................................................................................................................... 143

7.9.3 Exporting Data ....................................................................................................................................................... 144

7.10 Settings ................................................................................................................................................................... 146

7.10.1 User Parameters ................................................................................................................................................... 146

7.10.1.1 Setting the Date and Time ................................................................................................................................. 146

7.10.1.2 Setting Plant Information .................................................................................................................................. 147

7.10.1.3 Setting Gain Parameters .................................................................................................................................... 148

7.10.1.4 Setting the Save Period ..................................................................................................................................... 149

7.10.1.5 Setting the Name of the Built-in Bluetooth Module ......................................................................................... 149

7.10.2 Communications Parameters ............................................................................................................................... 150

7.10.2.1 Setting Ethernet Parameters .............................................................................................................................. 150

7.10.2.2 Setting RS485 Parameters................................................................................................................................. 151

7.10.2.3 Setting Power Meter Parameters ....................................................................................................................... 152

7.10.2.4 Setting NetEco Parameters ............................................................................................................................... 154

7.10.2.5 Setting Modbus TCP Parameters ...................................................................................................................... 155

7.10.2.6 Setting IEC103 Parameters ............................................................................................................................... 156

7.10.2.7 Setting IEC104 Parameters ............................................................................................................................... 157

7.10.3 Extended Parameters............................................................................................................................................ 158

7.10.3.1 Setting FTP Parameters ..................................................................................................................................... 158

7.10.3.2 Setting Email Parameters .................................................................................................................................. 159

7.10.4 Port Settings ......................................................................................................................................................... 160

7.10.4.1 Setting DO Parameters ...................................................................................................................................... 160

Issue 04 (2018-04-10)

Huawei Proprietary and Confidential

Contents

vii

Table of Contents