Micromod MOD: Modcell 2050R MODBUS Communications - Manual (Page 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
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