Is there anything i can do to reduce switching time?

don't think you can do anything.........nor does't anyone else. I found the switching time pretty nice though, except for the first switch after boot which takes literally seconds.

apart from that i think the kpa swtiches pretty fast. try to test the switching time having both kpa and your PB to channel 1. i doubt it can help but it is worth the try.

take care

Do you have latest firmware? In first firmwares there were slight lag in switching, but with 2.2.1 there is no noticeable lag with Behringer FCB1010, unless you have something wrong with Behringer's programming.

I'm not a MIDI guy, but IIRC a user here had an issue related to his pedalboard sending "too many" commands hence delaying operations. There's a free app which tells you what your pedalboard is sending out, it might worth a try. It seems that other users are not experiencing your issue, so your performance could likely be better
I'm sure others will chime in with the right indications

Yes, the first thing I'd do is monitor the activity of your midi board. Midi ox is an awesome tool for this.
It's absolutely possible that there' s a lot more going on than one simple program change which slows down switching time considerably.

Use performance mode. In performance mode, each rig's 5 profiles are loaded to memory all at once, and switching between profiles within the same rig is instantaneous.

Quote from chamelious

As thread title. Switching patchs is not smooth at all. Haven't really changed any settings anywhere other than setting midi to omni to get the FCB1010 to work with it

Check if you are sending the same CC on different channels same time. Set the MIDI setting to Channel 1 and set up your FCB to send only one program change on channel 1. I don't know the original FCB firmware that good, but we found some users having issues with the Axe MFC-101 which sends the Program Change on ALL channels (resulting in 16 patch changes on the KPA side).

Timo

Quote from timo

Set the MIDI setting to Channel 1 and set up your FCB to send only one program change on channel 1.

Sadly there's a video on Youtube about FCB configuration for the Profiler where someone explicitly says that you have to set the MIDI Global Channel to omni, which is totally BS. These things easily add to the confusion.

I've been using a FCB1010/ UNO for nearly 2 years and haven't had any real switching delay. Try a new MIDI cable just to be sure that is'nt the issue

first time i tried the fcb1010 of a friend, the volume pedal gave me an exagerate latency of almost 2 seconds, then i resetted the fcb to factory default and now everything it's fine, apart for programming it without the uno chip... wich is another story...

I have the impression that some of those problems come along with use of FX. Try to switch between two rigs that have all FX slots turned off. Does this change anyting?

Quote from chamelious

Is no one else experiencing the issue that's displayed in the file attached?

Hi Chamelious,
I am also having a lagging issue when changing rigs on my Kemper. I use a Liquid Foot + JR midi controller which is a great pedal for switching, but there is a noticeable delay with the Kemper, if only slight, but still enough to wreck the changing of a section, especially when going from a clean sound to a dirty riff and the first millisecond of the dirty riff ends up with the clean sound you had set up for the previous section of the song. It really sucks.
I have tried to get an answer from Kemper about whether there will be a fix for this in the future but it seems as though not enough people are recognizing this problem. I hope that it does get fixed with a future update.