MVI56-MCM
♦
ControlLogix Platform
Index
Modbus Communication Module
Page 158 of 159
ProSoft Technology, Inc.
July 24, 2008
L
LED Status Indicators • 80
Limitation of Remedies ** • 154
LIMITED WARRANTY • 151, 152
M
Main Logic Loop • 88
Main Menu • 70
MainRoutine • 145
Master Command Configuration • 31
Master Command Data List • 92
Master Command Error List Menu • 79, 104
Master Command List • 104
Master Command Samples • 34
Master Driver Mode • 103
MCM STATUS Data • 66
MCMBlkStat • 124
MCMCmd • 122, 123
MCMCONFIG • 121, 122
MCMCONTROL • 121, 125
MCMDATA • 121, 123
MCMModule • 122
MCMModuleDef • 121
MCMPort • 122
MCMPortErrors • 124
MCMSTATUS • 121, 124
Misc. Status • 117
Modbus Database View • 78
MODBUS Exception Codes • 136
MODBUS Exception Responses • 135
Modbus Memory Map • 51
Modbus Message Structure • 78
Modbus Protocol Specification • 78, 127
ModDef Settings • 26, 50
Module Communication Error Codes • 64, 104
Module Configuration Data • 92
More Master Command Configuration • 33
Moving Back Through 5 Pages of Registers • 78
MVI56-MCM Command Control • 111, 121
MVI56-MCM Configuration Data • 111, 122
MVI56-MCM Database Definition • 111
MVI56-MCM Status Data Definition • 66, 67, 111, 119
MVI56-MCM Status Data Definition as a Master • 61
MVI56-MCM Status Data Definition as a Slave • 66
MVI56-MCM User Defined Data Types • 121
N
Navigation • 69
No Other Warranties • 155
Normal Data Transfer • 90
O
Open the Sample Program in RSLogix • 137
Opening the Command Error List Menu • 71
Opening the Data Analyzer Menu • 71
Opening the Database Menu • 71
Overview • 25, 49, 56
P
Package Contents • 11
Pass Thru Coil Adjustment • 55
Pass-Through Control Blocks • 99
Please Read This Notice • 2
Port 1 Commands • 117
Port 1 Setup • 112
Port 2 Commands • 117
Port 2 Setup • 114
Port Configuration (Ports 1 and 2) • 73
Port Setup • 29
Preset Multiple Registers (Function Code 16) • 134
Preset Single Register (Function Code 06) • 131
Procedures for Return of Units Out of Warranty: • 151
Procedures for Return of Units Under Warranty: • 151
Product Specifications • 7, 85
ProSoft® Product Documentation • 3
Purchasing Warranty Extension: • 151
R
Read and Write Same Modbus Address (Pass Thru) •
54
Read Block • 90
Read Coils 0xxxx (Modbus Function Code 1) • 36
Read Floating Point Data • 40
Read Floats with Single Modbus Register Address
(Enron/Daniel Float) • 43
Read Holding Registers (Function Code 03) • 129
Read Holding Registers 4xxxx (Modbus Function Code
3) • 34
Read Input Coils 1xxxx (Modbus Function Code 2) • 36
Read Input Registers (Function Code 04) • 129
Read Input Registers 3xxxx (Modbus Function Code 4)
• 35
Read Input Status (Function Code 02) • 128
Read Multiple Floating Point Registers • 41, 44
Read Output Status (Function Code 01) • 127
ReadData • 145
Reading Status Data from the Module • 67
Redisplaying the Current Page • 78, 79
Reference • 7, 85
Removing Timing Marks in the Data Analyzer • 74
Required Hardware • 68
Required Software • 68
Return Material Authorization (RMA) Policies and
Conditions • 150
Returning to the Main Menu • 75, 79, 80
RS-232 • 107
Modem Connection • 108
Null Modem Connection (Hardware Handshaking)
• 108
Null Modem Connection (No Hardware
Handshaking) • 109
RS-232 Configuration/Debug Port • 105
RS-422 • 109
RS-485 • 110
RS-485 and RS-422 Tip • 110
S
Select the Slot Number for the Module • 140
