|  |  |  | 
|---|
|  |  |  | { | 
|---|
|  |  |  | if (conveyorLineSignalRead.STB && conveyorLineStatus.Online && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && !conveyorLineSignalWrite.ACK) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | if (!string.IsNullOrEmpty(conveyorLineInfoRead.Barcode)) | 
|---|
|  |  |  | string boxcode = device.GetValue<R_ConveyorLineDB, string>(R_ConveyorLineDB.Boxcode, item.StationCode); | 
|---|
|  |  |  |  | 
|---|
|  |  |  | if (!string.IsNullOrEmpty(boxcode)) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | WebResponseContent content = _taskService.RequestWMSTask(conveyorLineInfoRead.Barcode, item.StationCode); | 
|---|
|  |  |  | string sc = device.Communicator.Read<string>("DB900.578.0"); | 
|---|
|  |  |  | WriteError(device.DeviceName, $"读åå¼ï¼{boxcode},对æ¯{sc}"); | 
|---|
|  |  |  | string boxEndCode = ""; | 
|---|
|  |  |  | if (boxcode.LastIndexOf(",PO:") >= 0) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | boxEndCode = "M" + boxcode.Substring(0, boxcode.LastIndexOf(",PO:")) + sc.Substring(sc.IndexOf(",PO:")).Replace("\0", ""); | 
|---|
|  |  |  | } | 
|---|
|  |  |  |  | 
|---|
|  |  |  | //å
¥åºç³è¯·ä»»å¡ | 
|---|
|  |  |  | WebResponseContent content = _taskService.RequestWMSTask(conveyorLineInfoRead.Barcode, item.StationCode, boxEndCode); | 
|---|
|  |  |  | if (content.Status) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.ACK, true, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | //if (!string.IsNullOrEmpty(conveyorLineInfoRead.Barcode)) | 
|---|
|  |  |  | //{ | 
|---|
|  |  |  | //    WebResponseContent content = _taskService.RequestWMSTask(conveyorLineInfoRead.Barcode, item.StationCode); | 
|---|
|  |  |  | //    if (content.Status) | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        device.SetValue(W_ConveyorLineDB.ACK, true, item.StationCode); | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //} | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (!conveyorLineSignalRead.STB && conveyorLineStatus.Online && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && conveyorLineSignalWrite.ACK) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_Task task = _taskRepository.QueryFirst(x => x.CurrentAddress == item.StationCode && x.PalletCode == conveyorLineInfoRead.Barcode && x.DeviceCode == item.StationDeviceCode && x.TaskState == TaskStatusEnum.New.ObjToInt()); | 
|---|
|  |  |  | string boxcode = device.GetValue<R_ConveyorLineDB, string>(R_ConveyorLineDB.Boxcode, item.StationCode); | 
|---|
|  |  |  | Dt_Task task = _taskRepository.QueryFirst(x => x.CurrentAddress == item.StationCode && boxcode.Contains(x.PalletCode) && x.DeviceCode == item.StationDeviceCode && x.TaskState == TaskStatusEnum.New.ObjToInt()); | 
|---|
|  |  |  | if (task != null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | _taskService.UpdateTask(task, TaskStatusEnum.SC_Execute, currentAddress: item.StackerCraneStationCode, deviceCode: task.Roadway, nextAddress: task.TargetAddress); | 
|---|
|  |  |  | 
|---|
|  |  |  | } | 
|---|
|  |  |  |  | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (item.StationType == StationTypeEnum.StationType_InboundAndOutbound.ObjToInt()) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | if (!conveyorLineSignalRead.STB && !conveyorLineSignalRead.ACK && conveyorLineStatus.Online && !conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && !conveyorLineSignalWrite.STB && !conveyorLineSignalWrite.ACK) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_Task task = _taskRepository.QueryFirst(x => _taskService.TaskOutboundTypes.Contains(x.TaskType) && x.TaskState == TaskStatusEnum.New.ObjToInt() && string.IsNullOrEmpty(x.TargetAddress) && string.IsNullOrEmpty(x.NextAddress)); | 
|---|
|  |  |  | if (task != null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | _taskService.UpdateTask(task, TaskStatusEnum.SC_Execute, nextAddress: item.StationCode, deviceCode: item.StackerCraneCode, targetAddress: item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | #region | 
|---|
|  |  |  | //else if (item.StationType == StationTypeEnum.StationType_InboundAndOutbound.ObjToInt()) | 
|---|
|  |  |  | //{ | 
|---|
|  |  |  | //    if (!conveyorLineSignalRead.STB && !conveyorLineSignalRead.ACK && conveyorLineStatus.Online && !conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && !conveyorLineSignalWrite.STB && !conveyorLineSignalWrite.ACK) | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        Dt_Task task = _taskRepository.QueryFirst(x => _taskService.TaskOutboundTypes.Contains(x.TaskType) && x.TaskState == TaskStatusEnum.New.ObjToInt() && string.IsNullOrEmpty(x.TargetAddress) && !string.IsNullOrEmpty(x.NextAddress)); | 
|---|
|  |  |  | //        if (task != null) | 
|---|
|  |  |  | //        { | 
|---|
|  |  |  | //            _taskService.UpdateTask(task, TaskStatusEnum.SC_Execute, nextAddress: item.StationCode, deviceCode: item.StackerCraneCode, targetAddress: item.StationCode); | 
|---|
|  |  |  | //        } | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  |  | 
|---|
|  |  |  | if (conveyorLineSignalRead.STB && conveyorLineStatus.Online && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && !conveyorLineSignalWrite.ACK)//å
¥åº | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_Task task = _taskRepository.QueryFirst(x => x.TaskNum == conveyorLineInfoRead.TaskNum && x.NextAddress == item.StationCode); | 
|---|
|  |  |  | if (task != null && task.TaskType.GetTaskTypeGroup() == TaskTypeGroup.InboundGroup) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_StationManger? stationManger = stationMangers.FirstOrDefault(x => x.StationCode == item.StationCode); | 
|---|
|  |  |  | if (stationManger == null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | WriteError(item.StationName, $"æªæ¾å°å¯¹åºç«å°ä¿¡æ¯,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | continue; | 
|---|
|  |  |  | } | 
|---|
|  |  |  | string? locationCode = _taskService.RequestAssignLocation(task.TaskNum, stationManger.StackerCraneCode); | 
|---|
|  |  |  | if (string.IsNullOrEmpty(locationCode)) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | WriteError(item.StationName, $"请æ±åé
è´§ä½è¿åä¿¡æ¯é误,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | continue; | 
|---|
|  |  |  | } | 
|---|
|  |  |  | _taskService.UpdateTask(task, TaskStatusEnum.SC_Execute, currentAddress: stationManger.StackerCraneStationCode, targetAddress: locationCode, nextAddress: locationCode, deviceCode: stationManger.StackerCraneCode); | 
|---|
|  |  |  | //    if (conveyorLineSignalRead.STB && conveyorLineStatus.Online && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && !conveyorLineSignalWrite.ACK)//å
¥åº | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        Dt_Task task = _taskRepository.QueryFirst(x => x.TaskNum == conveyorLineInfoRead.TaskNum && x.NextAddress == item.StationCode); | 
|---|
|  |  |  | //        if (task != null && task.TaskType.GetTaskTypeGroup() == TaskTypeGroup.InboundGroup) | 
|---|
|  |  |  | //        { | 
|---|
|  |  |  | //            Dt_StationManger? stationManger = stationMangers.FirstOrDefault(x => x.StationCode == item.StationCode); | 
|---|
|  |  |  | //            if (stationManger == null) | 
|---|
|  |  |  | //            { | 
|---|
|  |  |  | //                WriteError(item.StationName, $"æªæ¾å°å¯¹åºç«å°ä¿¡æ¯,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | //                continue; | 
|---|
|  |  |  | //            } | 
|---|
|  |  |  | //            string? locationCode = _taskService.RequestAssignLocation(task.TaskNum, stationManger.StackerCraneCode); | 
|---|
|  |  |  | //            if (string.IsNullOrEmpty(locationCode)) | 
|---|
|  |  |  | //            { | 
|---|
|  |  |  | //                WriteError(item.StationName, $"请æ±åé
è´§ä½è¿åä¿¡æ¯é误,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | //                continue; | 
|---|
|  |  |  | //            } | 
|---|
|  |  |  | //            _taskService.UpdateTask(task, TaskStatusEnum.SC_Execute, currentAddress: stationManger.StackerCraneStationCode, targetAddress: locationCode, nextAddress: locationCode, deviceCode: stationManger.StackerCraneCode); | 
|---|
|  |  |  |  | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.Spare1, ConveyorWorkTypeEnum.Inbound.ObjToInt(), item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.ACK, true, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (!conveyorLineSignalRead.STB && conveyorLineStatus.Online && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && conveyorLineSignalWrite.ACK) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.ACK, false, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else | 
|---|
|  |  |  | { | 
|---|
|  |  |  | if (!conveyorLineSignalWrite.STB && !conveyorLineSignalRead.ACK && conveyorLineStatus.Goods) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_Task task = _taskRepository.QueryFirst(x => x.CurrentAddress == item.StationCode && x.TaskState == TaskStatusEnum.Line_Execute.ObjToInt() && x.DeviceCode == item.StationDeviceCode); | 
|---|
|  |  |  | if (task != null && task.TaskType.GetTaskTypeGroup() == TaskTypeGroup.OutbondGroup) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_StationManger? stationManger = stationMangers.FirstOrDefault(x => x.StationCode == item.StationCode); | 
|---|
|  |  |  | if (stationManger == null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | WriteError(item.StationName, $"æªæ¾å°å¯¹åºç«å°ä¿¡æ¯,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | continue; | 
|---|
|  |  |  | } | 
|---|
|  |  |  | //            device.SetValue(W_ConveyorLineDB.Spare1, ConveyorWorkTypeEnum.Inbound.ObjToInt(), item.StationCode); | 
|---|
|  |  |  | //            device.SetValue(W_ConveyorLineDB.ACK, true, item.StationCode); | 
|---|
|  |  |  | //        } | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //    else if (!conveyorLineSignalRead.STB && conveyorLineStatus.Online && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm && conveyorLineSignalWrite.ACK) | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        device.SetValue(W_ConveyorLineDB.ACK, false, item.StationCode); | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //    else | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        if (!conveyorLineSignalWrite.STB && !conveyorLineSignalRead.ACK && conveyorLineStatus.Goods) | 
|---|
|  |  |  | //        { | 
|---|
|  |  |  | //            Dt_Task task = _taskRepository.QueryFirst(x => x.CurrentAddress == item.StationCode && x.TaskState == TaskStatusEnum.Line_Execute.ObjToInt() && x.DeviceCode == item.StationDeviceCode); | 
|---|
|  |  |  | //            if (task != null && task.TaskType.GetTaskTypeGroup() == TaskTypeGroup.OutbondGroup) | 
|---|
|  |  |  | //            { | 
|---|
|  |  |  | //                Dt_StationManger? stationManger = stationMangers.FirstOrDefault(x => x.StationCode == item.StationCode); | 
|---|
|  |  |  | //                if (stationManger == null) | 
|---|
|  |  |  | //                { | 
|---|
|  |  |  | //                    WriteError(item.StationName, $"æªæ¾å°å¯¹åºç«å°ä¿¡æ¯,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | //                    continue; | 
|---|
|  |  |  | //                } | 
|---|
|  |  |  |  | 
|---|
|  |  |  | Dt_Router router = _routerRepository.QueryFirst(x => x.InOutType == task.TaskType && (task.CurrentAddress == x.StartPosi)); | 
|---|
|  |  |  | if (router == null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | WriteError(item.StationName, $"æªæ¾å°è·¯ç±é
置信æ¯,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | continue; | 
|---|
|  |  |  | } | 
|---|
|  |  |  | //                Dt_Router router = _routerRepository.QueryFirst(x => x.InOutType == task.TaskType && (task.CurrentAddress == x.StartPosi)); | 
|---|
|  |  |  | //                if (router == null) | 
|---|
|  |  |  | //                { | 
|---|
|  |  |  | //                    WriteError(item.StationName, $"æªæ¾å°è·¯ç±é
置信æ¯,设å¤ç¼å·:{item.StationCode},ä»»å¡å·:{task.TaskNum}"); | 
|---|
|  |  |  | //                    continue; | 
|---|
|  |  |  | //                } | 
|---|
|  |  |  |  | 
|---|
|  |  |  | _taskService.UpdateTask(task, TaskStatusEnum.Line_Executing, nextAddress: router.NextPosi, targetAddress: router.NextPosi); | 
|---|
|  |  |  | //                _taskService.UpdateTask(task, TaskStatusEnum.Line_Executing, nextAddress: router.NextPosi, targetAddress: router.NextPosi); | 
|---|
|  |  |  |  | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.TaskNum, task.TaskNum, item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.EndPos, task.NextAddress, item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.StartPos, task.CurrentAddress, item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.Spare1, ConveyorWorkTypeEnum.Outbound.ObjToInt(), item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.STB, true, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (conveyorLineSignalWrite.STB && conveyorLineSignalRead.ACK && conveyorLineStatus.Goods) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | _taskService.TaskCompleted(conveyorLineInfoRead.TaskNum); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.STB, false, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (item.StationType == StationTypeEnum.StationType_InStartAndOutEnd.ObjToInt()) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | if (!conveyorLineSignalWrite.STB && !conveyorLineSignalWrite.ACK && !conveyorLineSignalRead.STB && !conveyorLineSignalRead.ACK && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_Task outTask = _taskRepository.QueryFirst(x => _taskService.TaskOutboundTypes.Contains(x.TaskType) && x.TaskState != TaskStatusEnum.New.ObjToInt() && x.TaskState != TaskStatusEnum.SC_Execute.ObjToInt() && x.TargetAddress == item.StationCode); | 
|---|
|  |  |  | if (outTask == null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | Dt_Task task = _taskRepository.QueryFirst(x => x.TaskState == TaskStatusEnum.New.ObjToInt() && string.IsNullOrEmpty(x.TargetAddress) && x.SourceAddress == item.StationCode && _taskService.TaskInboundTypes.Contains(x.TaskType)); | 
|---|
|  |  |  | if (task != null) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | //todo è¾éçº¿å·¥ä½æ¨¡å¼éè¦å¤æ | 
|---|
|  |  |  | _taskService.UpdateTask(task, TaskStatusEnum.Line_Execute); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.TaskNum, task.TaskNum, item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.EndPos, task.NextAddress, item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.StartPos, task.CurrentAddress, item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.Spare1, ConveyorWorkTypeEnum.Outbound.ObjToInt(), item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.STB, true, item.StationCode); | 
|---|
|  |  |  | //            } | 
|---|
|  |  |  | //        } | 
|---|
|  |  |  | //        else if (conveyorLineSignalWrite.STB && conveyorLineSignalRead.ACK && conveyorLineStatus.Goods) | 
|---|
|  |  |  | //        { | 
|---|
|  |  |  | //            //_taskService.TaskCompleted(conveyorLineInfoRead.TaskNum); | 
|---|
|  |  |  | //            device.SetValue(W_ConveyorLineDB.STB, false, item.StationCode); | 
|---|
|  |  |  | //        } | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //} | 
|---|
|  |  |  | //else if (item.StationType == StationTypeEnum.StationType_InStartAndOutEnd.ObjToInt()) | 
|---|
|  |  |  | //{ | 
|---|
|  |  |  | //    if (!conveyorLineSignalWrite.STB && !conveyorLineSignalWrite.ACK && !conveyorLineSignalRead.STB && !conveyorLineSignalRead.ACK && conveyorLineStatus.Goods && !conveyorLineStatus.Alarm) | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        Dt_Task outTask = _taskRepository.QueryFirst(x => _taskService.TaskOutboundTypes.Contains(x.TaskType) && x.TaskState != TaskStatusEnum.New.ObjToInt() && x.TaskState != TaskStatusEnum.SC_Execute.ObjToInt() && x.TargetAddress == item.StationCode); | 
|---|
|  |  |  | //        if (outTask == null) | 
|---|
|  |  |  | //        { | 
|---|
|  |  |  | //            Dt_Task task = _taskRepository.QueryFirst(x => x.TaskState == TaskStatusEnum.New.ObjToInt() && string.IsNullOrEmpty(x.TargetAddress) && x.SourceAddress == item.StationCode && _taskService.TaskInboundTypes.Contains(x.TaskType)); | 
|---|
|  |  |  | //            if (task != null) | 
|---|
|  |  |  | //            { | 
|---|
|  |  |  | //                //todo è¾éçº¿å·¥ä½æ¨¡å¼éè¦å¤æ | 
|---|
|  |  |  | //                _taskService.UpdateTask(task, TaskStatusEnum.Line_Execute); | 
|---|
|  |  |  |  | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.TaskNum, task.TaskNum, item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.EndPos, task.NextAddress, item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.Spare1, ConveyorWorkTypeEnum.Inbound.ObjToInt(), item.StationCode); | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.STB, true, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (conveyorLineSignalWrite.STB && conveyorLineSignalRead.ACK && !conveyorLineStatus.Alarm) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.STB, false, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else if (!conveyorLineSignalRead.STB && conveyorLineSignalWrite.ACK && !conveyorLineStatus.Alarm) | 
|---|
|  |  |  | { | 
|---|
|  |  |  | device.SetValue(W_ConveyorLineDB.ACK, false, item.StationCode); | 
|---|
|  |  |  | } | 
|---|
|  |  |  | } | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.TaskNum, task.TaskNum, item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.EndPos, task.NextAddress, item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.Spare1, ConveyorWorkTypeEnum.Inbound.ObjToInt(), item.StationCode); | 
|---|
|  |  |  | //                device.SetValue(W_ConveyorLineDB.STB, true, item.StationCode); | 
|---|
|  |  |  | //            } | 
|---|
|  |  |  | //        } | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //    else if (conveyorLineSignalWrite.STB && conveyorLineSignalRead.ACK && !conveyorLineStatus.Alarm) | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        device.SetValue(W_ConveyorLineDB.STB, false, item.StationCode); | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //    else if (!conveyorLineSignalRead.STB && conveyorLineSignalWrite.ACK && !conveyorLineStatus.Alarm) | 
|---|
|  |  |  | //    { | 
|---|
|  |  |  | //        device.SetValue(W_ConveyorLineDB.ACK, false, item.StationCode); | 
|---|
|  |  |  | //    } | 
|---|
|  |  |  | //} | 
|---|
|  |  |  | #endregion | 
|---|
|  |  |  | } | 
|---|
|  |  |  | else | 
|---|
|  |  |  | { | 
|---|