Do I assume that this M32 (coming off the B port of the second DL32) is a secondary console and a primary console (eg. M32) is connected to the A port of the first DL32? If so, my answer to your question is - I don't think so. Here is my reasoning.
The DL32 is the only stagebox (as well as the Behringer S32) that you can connect a console to its B port. All stageboxes (of Behringer and Midas) typically transfer all 48 signals from its A port to its B port. If the DL32 senses that a console is connected to its B port, it internally switched the first 4 banks (1-32) to its inputs. Therefore in your scenario, the second DL32 would sense the M32 and switch to its inputs. But the first DL32 would not sense any console connected to its B port and simply transfer its A port signals to its B port.