English
62
Contents
1. Introduction 63
2. Installation of the bus system 63
2.1 General requirements 63
2.2 Bus system in line wiring 63
2.3 Bussystemwithcentralwiringindistributor 63
3. Local and external load management 63
3.1 Prerequisites 64
3.2 Bustopology 64
3.3 Check-listforlocalloadmanagement 64
3.4 Check-listforexternalloadmanagement 64
4. Conguration of the Wallboxes 64
4.1 Congurationofmaximum(switchS1)andminimum
(switchS3)chargingcurrent(perWallbox) 65
4.2 SwitchS2 65
4.3 SwitchS4 65
4.4 SwitchS5 66
4.5 SwitchS6 66
5. Bus protocol
(external load management) 66
5.1 Modbusconnection 67
5.2 FunctionssupportedbytheModbusprotocol 67
6. Checking load management 67
English