Ashida ADR141A - Page 82

Doc ID : ADR241A_IM_01
Ref ID : ADR241A/IM/CS
Rev No. : 02
Page No. : 82 of 150
ADR141A /
ADR241A
Contents
7 COMMUNICATIONS 83
7.1 MODBUS 83
7.1.1 MODBUS Protocol Map 83
7.1.1.1 Function Codes supported 83
7.1.1.2 Exception Codes generated in case of an error 83
7.2 IEC60-870-5-103 87
7.3 Physical Connection and Link Layer 87
7.4 Initialisation 87
7.5 Time Synchronisation 88
7.6 Spontaneous Events 88
7.7 General Interrogation (GI) 88
7.8 Cyclic Measurements 88
7.9 Commands 88
7.10 Configuration 89
7.11 IEC-103 Protocol Mapping 89