Table Of Contents - Siemens SIPROTEC 7SJ80 Manual

Table of contents

Preface.................................................................................................................................................. 3
Revision index ..................................................................................................................................... 7
1 Modbus Register Map Organization ................................................................................................ 11
1.1 Explanations ......................................................................................................................... 12
1.2 Functional Scope.................................................................................................................. 14
1.3 Coil Status Registers (0X register) ....................................................................................... 17
1.3.1 Registers 00001 to 00018: Double commands .................................................................... 17
1.3.2 Registers 00019 to 00043: Single commands and taggings ................................................ 18
1.3.3 Registers 00044 to 00048: Internal commands.................................................................... 19
1.3.4 Registers 00257 to 00264: Exception flags .......................................................................... 21
1.4 Input Status Registers (1X register) ..................................................................................... 22
1.4.1 Registers 10001 to 10024: User-defined annunciations....................................................... 22
1.4.2 Registers 10025 to 10033: Auto-Reclose Function .............................................................. 23
1.4.3 Registers 10034 to 10045: Overcurrent Protection .............................................................. 23
1.4.4 Registers 10046 to 10053: Directional Overcurrent Protection ............................................ 24
1.4.5 Registers 10054 to 10058: Negative Sequence Protection.................................................. 24
1.4.6 Registers 10059 to 10063: Frequency protection................................................................. 24
1.4.7 Registers 10064 to 10069: Under/Overvoltage Protection ................................................... 25
1.4.8 Registers 10070 to 10081: (Sensitive) Ground Fault Protection .......................................... 25
1.4.9 Registers 10082 to 10083: Startup Counter for Motors........................................................ 25
1.4.10 Registers 10084 to 10086: Startup Supervision of Motors ................................................... 26
1.4.11 Registers 10087 to 10088: Trip Circuit Supervision ............................................................. 26
1.4.12 Registers 10089 to 10090: Local/Mode................................................................................ 26
1.5 Input Registers (3X register)................................................................................................. 27
1.6 Holding Registers (4X register) ............................................................................................ 29
1.6.1 Registers 40001 to 40036: System information.................................................................... 29
1.6.2 Registers 40065 to 40069: Time synchronization ................................................................ 30
1.6.3 Register 40129: Diagnostics................................................................................................. 31
1.6.4 Registers 40201 to 40208: Metered measurands ................................................................ 32
1.6.5 Registers 40301 to 40324: Statistic values .......................................................................... 33
1.6.6 Registers 40351 to 40520: Min/max values of measured values ......................................... 34
1.6.7 Registers 40601 to 40626: Event recorder ("Sequence of Events")..................................... 37
SIPROTEC Modbus - Bus mapping 7SJ80/7SK80/7RW80
C53000-L2240-A320-3
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