Went through scaling for crane and once in verification screen and hit ok horn honks continuously.
Then moved trolley back to min setting 3 m from tower and moved to next screen and hit min radius and it shut off
Emergency stop on the crane
Started up the crane had power on the remote and the drives but no function.
Found emergency stop on front of the panel to be off.
Trolley drive code
Was getting fault on trolley motor drive OPH Looked and found wires all to be broken at connection at motor.