I have a heidenhain 155 operating a beaver VC35
I have a carousel tool changer which works fine in a program
on man/auto tool change the man/auto button will not release the tooling and also cancels the facility to use the handwheel on the xyz axis
I guess the solenoids are ok as the auto tool changer is working in prog mode
I have to emergency stop just to re activate the hadwheel facility.
Any ideas