Judges Act Article 75

The Examination Yuan , the Judicial Yuan and the Executive Yuan shall jointly promulgate regulations concerning the change of appointment or instatement incumbent judges as well as the transfer between judges and administrative, education, or research positions.Where the remuneration under the Table on the Remunerations for Judges is less than the original pay, then the shortfall may be filled, which amount is to be combined and given together as a salary adjustment. The salary adjustment referred to in the preceding paragraph means the pay adjustments resulted from the national salary adjustment for military, public service and education personnel, position realignment (promotion), and grade promotion from duty assessment.
中文原文 法官法第75條
現職法官之改任換敘及行政、教育、研究人員與法官之轉任提敘辦法,由考試院會同司法院、行政院定之。
依法官俸表所支俸給如較原支俸給為低者,補足其差額,並隨同待遇調整而併銷。
前項所稱待遇調整,指全國軍公教員工待遇之調整、職務調動(升)、職務評定晉級所致之待遇調整。

English translation for reference only; the Chinese text prevails. Not legal advice.