2.6 Ethernet Communication.................................................................................................. 63
2.6.1 Ethernet...................................................................................................................... 63
2.6.1.1 Function Description.............................................................................................. 63
2.6.1.2 Configuration via Web Pages.................................................................................. 63
2.6.1.3 Configuration via Display........................................................................................64
2.6.2 Modbus TCP Server......................................................................................................65
2.6.2.1 Configuration via Web Pages.................................................................................. 65
2.6.2.2 Configuration via Display........................................................................................67
2.6.2.3 Diagnosis of the Modbus TCP................................................................................. 67
2.6.3 IEC 61850................................................................................................................... 69
2.6.3.1 Function Description.............................................................................................. 69
2.6.3.2 Configuration via Web Pages.................................................................................. 70
2.6.3.3 Configuration via Display........................................................................................71
2.6.3.4 Diagnosis of IEC 61850.......................................................................................... 71
2.6.4 Ethernet Security.........................................................................................................72
2.6.4.1 Function Description.............................................................................................. 72
2.7 Serial Communication....................................................................................................... 74
2.7.1 Modbus RTU Slave....................................................................................................... 74
2.7.1.1 Function Description.............................................................................................. 74
2.7.1.2 Configuration via Web Pages.................................................................................. 74
2.7.1.3 Configuration via Display........................................................................................75
2.7.1.4 Diagnosis of the Modbus RTU Slave........................................................................ 76
2.7.2 Bus Protocol IEC 60870-5-103 .....................................................................................77
2.7.2.1 Function Description.............................................................................................. 77
2.7.2.2 Configuration via Web Pages.................................................................................. 77
2.7.2.3 Configuration via Display........................................................................................78
2.7.2.4 Diagnosis of the IEC 60870-5-103.......................................................................... 78
2.8 Message Logs................................................................................................................... 80
2.8.1 Function Description....................................................................................................80
2.8.2 Viewing and Clearing of Message Logs.........................................................................81
3 Process Connections...................................................................................................................................83
3.1 General.............................................................................................................................84
3.2 Binary Outputs..................................................................................................................85
3.2.1 Function Description....................................................................................................85
3.2.2 Configuration and Value View via Web Pages............................................................... 87
3.2.3 Value View via Display................................................................................................. 88
3.3 LEDs................................................................................................................................. 89
3.3.1 Function Description....................................................................................................89
3.3.2 Configuration via Web Pages........................................................................................89
4 Automation Functions................................................................................................................................ 91
4.1 Limits............................................................................................................................... 92
4.1.1 Function Description....................................................................................................92
4.1.2 Configuration and Value View via Web Pages............................................................... 92
4.1.3 Configuration and Value View via Display.....................................................................94
4.2 Group Indications..............................................................................................................95
4.2.1 Function Description....................................................................................................95
4.2.2 Configuration and Value View via Web Pages............................................................... 96
Table of Contents
8 SICAM, SICAM P850/P855 7KG85X, Manual
E50417-H1040-C482-A9, Edition 03.2022