PIDE Deadband

mrhhassan

Member
M
Join Date
Jul 2003
Posts
14
I've got a PIDE loop in some ladder logic code on a CompactLogix L20 processor - I'm controlling temperature and I want to run on the PIDE deadband so that if I'm trying to maintain a temperature of say 30C the CV won't change unless the temperature reads +/- 5 of 30.

WHat tags do I need to set in the PIDE to enable this type of deadband? I tried just setting PVDeadBand but it didn't seem to have the desired effect.

I want to be in Operator Auto mode when I use deadbanding.

Can anyone help?
 

Similar Topics

Ron Beaufort
RSLOGIX 5000 - SIGNAL FLOW FOR PIDE - STATES AND MODES
Greetings ... someone sent me a request for some student handsouts that I developed ... turns out that I had this hosted on my business website...
Replies
0
Views
125
Ron Beaufort
Ron Beaufort
A
PIDE Autotuning for Level Control
Have a logix controller and I'm using the PIDE block for the autotuner. I've got the hang of doing it for direct control things like pressure...
2
Replies
21
Views
1,753
drbitboy
drbitboy
jkerekes
PIDE CVFaulted (Status1.2) Causes
Studio 5000 version 34. Have error on PIDE CVFaulted (Status1.2), Control variable (CV) health bad. No more information online or in...
Replies
3
Views
963
tlf30
tlf30
P
Factory Talk Studio Global Object - PIDE PV communication failed?
Hi everyone, I am trying to add a control loop to my HMI interface however I keep getting the following issue, any idea why this would happen?
Replies
8
Views
1,609
cardosocea
C
R
Logix PIDE Scan
We have a routine that we trigger with a JSR every 10 seconds that has PIDE instructions. This resides in a Periodic task that triggers every...
Replies
6
Views
920
drbitboy
drbitboy
Back
Top Bottom