1 Preface and Safety6 YASKAWA ELECTRIC SIEP C730600 59A V1000 Option Modbus TCP/IP Technical Manual Option Unit Warning LabelsWarning information is displayed on the option unit as shown in the figure below. Follow all warnings and safetyinstructions when using the product.When using the drive in an area that may require displaying warning information in Japanese or Chinese, a warning labelis provided with the option. This label can be placed over the English and French warnings on the front of the option. Warning ContentsV1000WarninginformationAVERTISSEMENTLire le manuel avant l'installation.Attendre 5 minutes apres la coupure de l'alimentation,pour permettre la decharge des condensateurs.Pour repondre aux exigences , s assurer que leneutre soit relie a la terre, pour la serie 400V.WARNINGRead manual before installing.Wait 5 minutes for capacitor discharge afterdisconnecting power supply.To conform to ޓ requirements, make sureto ground the supply neutral for 400V class.Risk of electric shock.Risque de dechargeelectrique.V1000AVERTISSEMENTLire le manuel avant l'installation.Attendre 5 minutes apres la coupure de l'alimentation,pour permettre la decharge des condensateurs.Pour repondre aux exigences , s assurer que leneutre soit relie a la terre, pour la serie 400V.WARNINGRead manual before installing.Wait 5 minutes for capacitor discharge afterdisconnecting power supply.To conform to ޓ requirements, make sureto ground the supply neutral for 400V class.Risk of electric shock.Risque de dechargeelectrique.V1000