| 摘要 |
<p>PURPOSE:To adopt exact data with respect to a quality decision of welding by providing a host computer for executing overall management of an operation of a control part and a welding condition of each assembly constituted of a weld zone and the control part. CONSTITUTION:Three sets of assemblies of a weld zone WCT provided with a welding electrode, and a control part WCU which is coupled to the weld zone WCT so as to be freely attachable and detachable and sets a condition of welding executed in the weld zone WCT are connected in parallel. These parallel assemblies are connected to an apparatus control interface MCI 42. To this MCI 42, a terminal equipment 43 is also connected. These WCT/WCU assemblies are subjected to daisy chain connection through a general serial communication line of, for instance, an RS-232 or RS-422 standard.</p> |
