Table Of Contents - Siemens SICHARGE D Operating Instructions Manual

Table of contents

1 Overview................................................................................................................................................ 5
1.1 About the document............................................................................................................ 5
1.2 About the feature ................................................................................................................ 5
2 Description............................................................................................................................................. 7
2.1 Working Principle ................................................................................................................. 7
2.2 Sub-Features........................................................................................................................ 8
2.3 Communications................................................................................................................ 12
2.4 Trip line (Emergency loop) ................................................................................................. 14
2.5 Modbus registers (ELMS to SICHARGE)................................................................................ 15
2.6 Modbus registers (SICHARGE to ELMS)................................................................................ 16
3 Commissioning .................................................................................................................................... 23
3.1 Settings on SICHARGE configuration backend (SCB) ............................................................ 23
3.2 Safety loop testing using TRIP line ...................................................................................... 25
3.3 Power limiting via ELMS ..................................................................................................... 26
3.4 Fallback power limit via ELMS............................................................................................. 27
External Load Management System
Operating Manual, 07/2022, A5E52045935-AA
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