Multipress 300

Multipress 300

Good day, we are using the multypress 300 machine with an TRIO Motion controller in our company.

The machine was working fie, but suddenly it stopped. Wen I went through the setting, I found that my HSS Pulses/mm setting has changed to #######?
Now the machine does not want to start?
I am also not able to edit this value, can someone please advice......