Jeong, S.-H. Jung, Y.-G. Kang, H.-S. Kim, D.E. Ko, I.S. Lee, H.-G. Lee, S.B. Oh, B.G. Park, K.-H. Suh, H.S. MOP016 power-supply dipole quadrupole controls operation 2015 2015-12 PAL-XFEL has been constructing including a 10 GeV linac, hard X-ray and soft X-ray branches. PAL-XFEL required for about six hundreds of magnet power supply (MPS). The eight different prototypes of MPS are developing to confirm the performance, functions, size, heat load and so on. This paper describes the test results of the prototype MPS in major specifications. All MPSs have to be installed the end of September in 2015. The installation progress of the MPS was also described.