Micromod MOD: Modcell 2050R MODBUS Communications Manual do Utilizador descarregar pdf (Página 4)

IB-23C650M

CONTENTS

CONTENTS (Cont’d)

Page

Totalizer Data (coils) . . . . . . . . . . . . . . . . . . . . . . . . 57

Autotune Data (coils) . . . . . . . . . . . . . . . . . . . . . . . . 57

Process Alarm Data (coils) . . . . . . . . . . . . . . . . . . . . 58

Diagnostic Data (coils) . . . . . . . . . . . . . . . . . . . . . . . 59

Ramp/Soak Profile Data (coils) . . . . . . . . . . . . . . . . . 60

Record of Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

ILLUSTRATIONS

Figure Page

1 Typical 2-Wire Modbus Network Connections . . . . . . 4

2 Typical 4-Wire Modbus Network Connections with . . . 6

a Host Device as Master

3 Typical 4-Wire Modbus Network Connections with . . . 7

a MODCELL Multiloop Processor as Master

TABLES

Table Page

1 RS-485 Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . 12

2 Modbus Messages Supported by MODCELL 2050 . . . 35

1 2 3 4 5 6 7 8 9 ... 69 70

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