SysEx being sent with Expression CC - error?

Hi there,
I used Midi Monitor (Mac Program) to monitor my MC6 and I notice, that along with the Expression CC messages, there were dozens of messages like these one below being with every rocking of my expression pedal

23:01:51.163 From Morningstar MC6MK2 SysEx Morningstar FX 18 bytes F0 00 21 24 03 03 03 00 00 00 00 00 00 00 00 12 64 F7
23:01:51.164 From Morningstar MC6MK2 SysEx Morningstar FX 42 bytes F0 00 21 24 03 03 03 13 00 00 00 00 00 00 00 2A 62 6C 61 6E 6B 31 20 20 20 20 20 20 20 20 20 20…
etc…

Is this normal? What does it mean, as I did not set up any SysEx message on my MC6 at all…

In Editor mode, the controller sends some SysEx messages to communicate with the editor. If you toggle out of editor mode then it will stop. Alternatively, there should be a MIDI msg filter on the MIDI Monitor, and you can filter out the SysEx messages.

Thanks, got it! …