Rockwell Automation 1336T Function Block Prog. Manual, Series A/B User Manual
Page 26
1–14
Getting Started
1336 FORCE — 5.9 August 1995
5. Double click on the Par # field associated with Parameter 389.
The window shown below should appear with entry boxes.
6. Enter a
Task Number
of
1
.
Enter a
Block Number
of
4
.
Enter a
Node Number
of
0
.
Click on
OK
.
If desired, you can now use DriveMonitor or an oscilloscope to view
the analog outputs in a graphic format.
Important:
DriveMonitor can be used to monitor any function block node
directly. Function block nodes do not need to be linked to
analog outputs when using DriveManager.
Step 9 — Modify Node Values
Return to DriveBlockEditor to modify function block node values in
an on-line application.
1. Adjust the Limit function block values.
Set the Max Lim input node value to 200.
Set the Min Lim input node value to –200.
This will cause the output of the Rate Limiter function block to ramp
up and down between 200 and –200.
2. Adjust the value of the Rate Limiter Rate (block 3, node 4) to
change the slope of the sawtooth signal.