Error code 05:10 on HP Designjet 510 Plotter

05:10 error code corresponds to HP GL/2 Card.

To rule out its GL/2 Card faulty follow the process.

There are two I/O slots.

  • Try GL/2 card in different slot and see if it works.
  • Remove memory from GL/2 card and install without it check if works.
  • Remove GL/2 card and then switch on plotter and check plotter’s functionality by printing self test.

If the plotter is working without GL/2 card then GL/2 card is faulty

Replace GL/2 card and memory.

If onsite engineering services required to replace GL/2 card or to diagnose the fault on any model of HP Designjet Plotter in any part of UK, Call Euroland IT services on 0800 088 6401 or email

Euroland IT Services trading as Euroland Computers Ltd established since 2002, specialised in onsite repair, service and installation on all models of HP designjet, Canon Imageprograf and Epson Stylus Pro & SureColor large format plotters.