so ive accidentally cleared all the parameters off my Hitachi vk45. it had a coms problem so i didnt have a backup but the previous owner had taken photos of the parameter screens but when i spoke to the fanuc guy he asked if i had the PMC data which is the parameters from the diagnostic screen. i have no copies of theses parameters. if anybody has a similar old hitachi could you take some photos of the diagnostic parameter screen? the parameter are in the 300 400 and 600 range and set the timers and counters for the specific machine, any help would be greatly appreciated. thanks