HPT VCM Scanner filter on discrete values?
Thread Starter
TECH Apprentice
Joined: Nov 2008
Posts: 322
Likes: 30
From: Arizona
HPT VCM Scanner filter on discrete values? I have a PID for Catalyst Over temp Protection. It's values are On/Off. It would be very helpful if I could filter out COT from my data logs when I tune. I know I can turn it off in the config but I nearly melted down my cats so looking for alternatives.
Additionally, I'm looking to tune my TCC lockup. I want to filter data to when TCC is applied then look at knock. I can go off of TCC > PWM lockup pressure (I set mine to 80% across board). However, would be nice if I could just filter on TCC Applied.
Anybody know how to do filter on discrete values like that in HPT VCM Scanner?
Additionally, I'm looking to tune my TCC lockup. I want to filter data to when TCC is applied then look at knock. I can go off of TCC > PWM lockup pressure (I set mine to 80% across board). However, would be nice if I could just filter on TCC Applied.
Anybody know how to do filter on discrete values like that in HPT VCM Scanner?
edit-- And obviously the parameter you are trying to filter has to be in your list of scanned channels.Expression Filtering
Last edited by gametech; Jan 27, 2025 at 12:29 AM.
Thread Starter
TECH Apprentice
Joined: Nov 2008
Posts: 322
Likes: 30
From: Arizona
I answered my own question. It appears to be a limitation of the software after further investigation. The Boolean and enumerated PIDs are not accessible when you create filters. It could be programmed if one had access to the source code but HPT is not evolving anymore.
ooooooooo I see in vcm scanner hes asking my bad. I thought you were trying to tune pcm and make it look at different variables for performing xx function. sorry bout that.
