CR1203 backup/restore from usb

[sbiughy]

Hello,
is it available some procedute to backup and restore a CR1203 like the old model CR1201, using a USB pendrive?

BR

[Erik Gerrits]

Yes just take a look into the manual. There are no buttons so you either have to put it into the setup mode via the Service pins or you can have a function block call that put the display into setup mode to get to the backup/restore.

[sbiughy]

Fixed.
There was a misunderstanding with the polarity of service pins. In firmware update manual there was indicated service 0 -GND and Service 1 - VBB; but if you want to access at SERVICE menu, the service pin polarity must be inverted service 0 -VBB and service 1 -GND.