80
Power Controllers
G3PX
4. Set the RUN/SET switch to RUN.
When all settings have been finished, the OPEN indicator is OFF.
Note: 1. The G3PX can control any part of the phase as long as the
controlled phase is approximately 1/6
π
or more in width.
2. Be sure to prepare terminals 18 and 19 corresponding to the
supply frequency of 50 Hz or 60 Hz. Otherwise, a setting
error will result in a malfunction regardless of the RUN/SET
switch setting.
When the error has occurred, turn the ALARM adjuster
counterclockwise to the minimum setting, reset the G3PX,
and readjust.