How to backup OP270 HMI
Posted: Thu Jun 04, 2015 8:31 pm
I have Simatic OP 270 10" HMI with keyboard. I would like to backup the device. I do have MPI/PP cable. I tried this cable while all four switches are at off position. But my cable didn't detect any devices. When i connect the same cable to S7 300 plc MPI,POWER,USB lights up. When i connect the cable to my HMI no light is up and i can not back it up.
I can not enter settings because of password protection.
Should i use PPI cable instead of MPI. (I don't have PPI)
OP270 is discontinued on 2009 so I would like to migrate this hmi project to newer model. I don't have PLC files neither HMI project file. Is it possible to migrate without original files.
Btw i am using ProSave software to backup the device.
I can not enter settings because of password protection.
Should i use PPI cable instead of MPI. (I don't have PPI)
OP270 is discontinued on 2009 so I would like to migrate this hmi project to newer model. I don't have PLC files neither HMI project file. Is it possible to migrate without original files.
Btw i am using ProSave software to backup the device.