ProSoft Technology MVI56-PDPMV1 - Manual (Page 71)

MVI56-PDPMV1 ♦ ControlLogix Platform Start Here
PROFIBUS DPV1 Master User Manual
ProSoft Technology, Inc. Page 71 of 255
March 22, 2011
1.8.4 Selecting the RPI Time for the Module
Refer to the Connection tab and enter the RPI time. The connection is scheduled
to move data to or from the module at least this often.
The RPI time to enter depends on your application as follows:
RPI Time 5 to 750 milliseconds
For ANY of the following conditions

MVI56-PDPMV1 module firmware version 0.30

MVI56-PDPMV1 module firmware version 1.21 (or later) AND configured in
LEGACY mode (U
SE L EGACY M ODE
=
Y ES
)

MVI56-PDPMV1 module firmware version 1.21 (or later) AND configured in
FLEX mode (U
SE L EGACY M ODE
= N
O
) AND MVI56-PDPMV1 is located in a
remote rack through ControlNet
Enter the RPI time that will provide optimum backplane performance for your
application, within the range from 5 MS
to 750
MS
.