Officers of Konoefu (the Headquarters of the Inner Palace Guards), Hyoefu (Headquarters of the Middle Palace Guards), Emonfu (Headquarters of the Outer Palace Guards) stood by in Jinza (court, also referred to as Joza) to work on rotating shifts.
近衛府・兵衛府･衛門府が陣座（じんざ、杖座（じょうざ）とも）に詰めて交替で上番・勤務を務めた。