| 摘要 |
PROBLEM TO BE SOLVED: To provide an operating method for inverter suitable for users. SOLUTION: A versatile inverter 5 is so designed that the status of an external circuit 5a as an operation command circuit can be selected by a programmable manner through an interface circuit 51 and a status setter 52 installed in the versatile inverter 5. Thus, the constitution of the external circuit 5a to logically match the external circuit 5a with the versatile inverter 5 is simplified. |
