ProSoft Technology MVI69-MCM User Manual
Page 77

MVI69-MCM ♦ CompactLogix or MicroLogix Platform
Ladder Logic
Modbus Communication Module
User Manual
ProSoft Technology, Inc.
Page 77 of 167
March 22, 2011
Block Transfer Size = 120
Comm Format
Data - INT
Slot
The slot number in the rack where the module is installed
Input Assembly Instance
101
Input Size
122
Output Assembly Instance
100
Output Size
121
Configuration Assembly Instance 102
Configuration Size
0
Block Transfer Size = 240
Field
Recommended Value
Type
1769-MODULE Generic 1769 Module
Parent
Local
Name
MVI69
Description
MVI69 Application Module
Comm Format
Data - INT
Slot
The slot number in the rack where the module is installed
Input Assembly Instance
101
Input Size
242
Output Assembly Instance
100
Output Size
241
Configuration Assembly Instance 102
Configuration Size
0
5 Click N
EXT
to continue.
6 Select the
R
EQUEST
P
ACKET
I
NTERVAL
value for scanning the I/O on the
module. This value represents the minimum frequency the module will handle
scheduled events. This value should not be set to less than 1 millisecond.
Values between 1 and 10 milliseconds should work with most applications.