ProSoft Technology MVI71-MCM - Manual (Page 110)

MVI71-MCM ♦ PLC Platform Index
Modbus Communication Module
Page 110 of 111 ProSoft Technology, Inc.
December 28, 2007
L
Ladder Logic • 33
LED Status Indicators • 50
LIMITATION OF REMEDIES** • 105
LIMITED WARRANTY • 103
M
Main Logic Loop • 56
Main Menu • 38
Master Command Blocks • 66
Master Command Error List Menu • 48
Master Command List Menu • 49
Master Driver Mode • 78
Modbus Addressing • 59
Modbus Master Commands • 26
Modbus Port Parameters • 26
Module Communication Error Codes • 94
Module Configuration • 23
Module Data Files • 24
Moving Back Through 5 Pages of Registers •
47
MVI71-MCM Command Error Codes • 66,
85, 94, 97
MVI71-MCM Configuration Data Definition •
23, 26, 85, 87
MVI71-MCM Database Definition • 85
MVI71-MCM Status Data Definition • 29, 85
N
Navigation • 35
No Other Warranties • 106
Normal Data Transfer • 63
O
Opening the Command Error List Menu • 39
Opening the Command List Menu • 39
Opening the Data Analyzer Menu • 38
Opening the Database Menu • 39
P
Package Contents • 10
Pass-Through • 77
Pass-Through Control Blocks • 74
PLC Processor Not in Run • 56
Please Read This Notice • 2
Port 1 Commands • 93
Port 1 Setup • 88
Port 2 Commands • 93
Port 2 Setup • 90
Power Up • 22
Procedures for Return of Units Out of
Warranty • 102
Procedures for Return of Units Under
Warranty • 101
Product Specifications • 7, 53
Purchasing Warranty Extension • 103
Q
Quick Start • 19
R
Read Block • 63
Read Current Configuration • 72
Read Data Area Application Examples • 61
Reading Status Data From the Module • 7,
35
Redisplaying the Current Page • 48, 49
Reference • 7, 53
Remote Command Control • 75
Removing Timing Marks in the Data
Analyzer • 42
Required Hardware • 36
Required Software • 36
Return Material Authorization (RMA) Policies
and Conditions • 101
Returning to the Main Menu • 43, 47, 48, 49
RS-232 • 81
Modem Connection • 82
Null Modem Connection (Hardware
Handshaking) • 82
Null Modem Connection (No Hardware
Handshaking) • 83
RS-232 Configuration/Debug Port • 79
RS-422 • 83
RS-485 • 84
RS-485 and RS-422 Tip • 84
S
Setting Jumpers • 11
Should I use the sample ladder logic? • 98
Side-Connect (Requires Side-Connect
Adapter) • 70
Skipping 500 Registers of Data • 47
Slave Driver • 76
Slave Polling Control and Status • 29
Slave Status Blocks • 67
Standard Modbus Protocol Errors • 94
Start Here • 7, 9
Starting the Data Analyzer • 42
Status Data • 29
Status Data Block (Read Block ID = -1) • 64
Stopping the Data Analyzer • 43
Support, Service & Warranty • 7, 99
System Requirements • 9
T
The Configuration/Debug Menu • 35
The Modbus Master Command is not
working, what should I do? • 97