| | |
| | | "apsClient/pkg/convertx" |
| | | "apsClient/pkg/ecode" |
| | | "apsClient/pkg/logx" |
| | | "apsClient/pkg/plc" |
| | | "apsClient/service" |
| | | "apsClient/service/plc_address" |
| | | "errors" |
| | |
| | | if plcConfig.CurrentTryTimes > plcConfig.MaxTryTimes { |
| | | return plcConfig.CurrentErr |
| | | } |
| | | conn, err := plc.GetModbusConnection(fmt.Sprintf("%s:%v", plcConfig.Address, plcConfig.Port)) |
| | | if err != nil { |
| | | return errors.New(fmt.Sprintf("连接plc失败: %v", err.Error())) |
| | | } |
| | | if plcConfig.CurrentTryTimes == 0 { |
| | | logx.Info("----------------开始下发工艺参数-----------------") |
| | | } |
| | | var failedNumbers int |
| | | for k, v := range paramsMap { |
| | | if address, ok := plc_address.Get(k); ok { |
| | | result, err := plc.WriteHoldingRegister(conn, address, v) |
| | | if err != nil { |
| | | plcConfig.CurrentErr = err |
| | | failedNumbers++ |
| | | logx.Errorf("plc write err:%v, address: %v, key: %v value: %v", err.Error(), address, k, v) |
| | | } else { |
| | | delete(paramsMap, k) |
| | | logx.Infof("plc write ok: key: %v, value: %v, result: %v", k, v, result) |
| | | } |
| | | } else { |
| | | address, ok := plc_address.Get(k) |
| | | if !ok { |
| | | logx.Errorf("miss param address, k:%v, v:%v", k, v) |
| | | continue |
| | | } |
| | | err := service.PlcWriteDirect(plcConfig, address, v) |
| | | if err != nil { |
| | | plcConfig.CurrentErr = err |
| | | failedNumbers++ |
| | | logx.Errorf("plc write err:%v, address: %v, key: %v value: %v", err.Error(), address, k, v) |
| | | } else { |
| | | delete(paramsMap, k) |
| | | logx.Infof("plc write ok: key: %v, value: %v", k, v) |
| | | } |
| | | } |
| | | if failedNumbers >= 1 { //写入plc失败, 重试 |