ProSoft Technology MVI69-MCM - Manual (Page 28)

Configuring the MVI69-MCM Module MVI69-MCM ♦ CompactLogix or MicroLogix Platform
User Manual Modbus Communication Module
Page 28 of 167 ProSoft Technology, Inc.
March 22, 2011
2 If you have changed the R EAD R EGISTER C OUNT
and W
RITE R EGISTER C OUNT
values in the [B
ACKPLANE 69] section of the module’s configuration file, you
must adjust these array sizes to match those values.
Example: If in the configuration file section [Backplane 69] the parameter
setting is "Read Register Count : 1440" then set ReadData tag array size to
INT[1440].