我在FSgateway.1上建立一个OPC object,添加完TAG点之后,运行FSgateway.通过OPC客户端去连FSgateway的时候,发现点的状态是BAD,non-specific.
查看日志文件总是提示Failed to create OPCEnum on node 'mes-hist-1'. If you specify server ProgID then FSGateway expects OPCEnum to be installed on the server node.
If you don't have OPCEnum installed, please specify Server CLSID instead of ProgID.
Connection lost or reconnect attempt failed. Retrying attempt 1 of 3 in 30000 ms.
不明白是什么意思?请高手指教.谢谢大家