I ka nalu o ka ʻenehana ʻenehana a me ka naʻauao, ʻo ka valve ball communication bus naʻauao kahi mea nui e hoʻopili ai i nā nodes mana like ʻole, a ʻo ka hoʻomohala ʻana a me ka hoʻohana ʻana i kāna ʻōnaehana hōʻoia mamao. E hōʻike ana kēia ʻatikala i nā kikoʻī i ka hoʻolālā a me nā pono o ka ʻōnaehana hoʻonaʻauao kaʻa kaʻa pahi mamao e pili ana i ka protocol Modbus, e manaʻo ana e hoʻonui i ka ʻike pūnaewele o ka huaʻōlelo "intelligent bus communication ball valve" a hāʻawi i ka ʻike loea no nā ʻoihana pili.