http://www.ktug.org/xe/index.php?document_srl=219521&mid=KTUG_open_board

여기에서 비롯된 문제가 

http://www.ktug.org/xe/index.php?document_srl=219569&mid=KTUG_QnA_board

이것을 거치면서 김도현 회장님의 도움으로 (거의) 완벽하게 해결되었습니다.

자간, 수직 오프셋, 줄바꿈 허용 등 자질구레한 요소들을 보태었습니다.

When the zeroing is successfully completed, \segment{PASS} is displayed. Finally, \segment{CAL DUE} appears with the number of days until the next calibration.

\SegmentSetup{scale=1.5, raise=-1ex, space=5pt}

When the zeroing is successfully completed, \segment{PASS} is displayed. Finally, \segment*{CAL DUE} appears with the number of days until the next calibration.