Printing Multiple Objects

[teoman]

When i try to print multiple objects, i add them in MatterControl, press save, then generate and it all looks good. The objects are grouped near the centre and it does not exceed the build zone.

Then i transfer the file to the SD card and move it along to the printer. However the printer beeps, in the lower line of the lcd i can see a writing flashing for a splitsecond, cannot read it but at the end there is a "-1". And the printer does not print. The beeping does seem a bit different aswell.

Anyone has encountered this? Seems like the Gcode is not compatible with the rostock or it does some check and does not like the parameters. Not quite sure what is happening.

Thanks in advance.

[Captain Starfish]

How does it go if you plugged it into the computer instead of the SD card?

[teoman]

Ill try then when it finishes its current print.