Operation is denied because the OUTPUT is on.

Operation is denied because a protection function is activated.

Operation is denied because the output mode is invalid.

Operation is denied because the OUTPUT is off.

Operation is denied because the action to perform when the current limit is exceeded is set to "not to turn the output off (DISABLE)."

Operation is denied because soft start, power line abnormality simulation, or sequence is in progress.

Operation is denied because the wiring method (single-phase, three-wire; or three-phase) is invalid.

Operation is denied because the output has been turned off through external control.

Operation is denied because a sequence is being executed or stopped through external control.

Operation is denied because the AC voltage output is being controlled with an external signal.

Operation is denied because the action is in conflict with the signal source setting.

Operation denied because the PCR-LE is waiting for an ENT key input.

The operation is denied because the PCR-LE is busy.

The sequence cannot be executed because there is a step whose frequency is outside its limits.

The sequence cannot be executed because there is a step whose voltage is outside the voltage range or limits.

The sequence cannot be executed because there is a step whose trigger wait setting and sudden phase change setting are both turned on.

Cannot be set because the action is in conflict with the compensation setting.

Cannot be set because the action is in conflict with the response setting.

Cannot be set because the soft start output is in progress or the action is in conflict with the soft start setting.

Cannot be set because the synchronization function is in use.

Cannot be set because the action is in conflict with the action that is performed when any of the current limits is exceeded.

Cannot be set because the phase difference is unbalanced.

Cannot be set because an output impedance is set.

Cannot be set because a waveform other than waveform bank No. 0 is in use.