| | |
| | | switch (step) { |
| | | // 读数据 |
| | | case 1: |
| | | readStatus(); |
| | | read(); |
| | | break; |
| | | // 写入数据 |
| | | case 2: |
| | |
| | | @Override |
| | | public void close() { |
| | | modbusTcpNet.ConnectClose(); |
| | | } |
| | | |
| | | private void read() { |
| | | try { |
| | | readStatus(); |
| | | //四向穿梭车空闲、有任务、标记为true、存在任务指令,需要执行任务的下一条指令 |
| | | if (shuttleProtocol.getBusyStatusType() == ShuttleStatusType.IDLE |
| | | && shuttleProtocol.getTaskNo() != 0 |
| | | && shuttleProtocol.getPakMk()) { |
| | | //执行下一步指令 |
| | | executeWork(shuttleProtocol.getTaskNo()); |
| | | } |
| | | } catch (Exception e) { |
| | | e.printStackTrace(); |
| | | OutputQueue.SHUTTLE.offer(MessageFormat.format("【{0}】四向穿梭车plc状态信息失败 ===>> [id:{1}] [ip:{2}] [port:{3}]", DateUtils.convert(new Date()), slave.getId(), slave.getIp(), slave.getPort())); |
| | | initShuttle(); |
| | | } |
| | | } |
| | | |
| | | private void readStatus() { |
| | |
| | | if (shuttleProtocol.getBusyStatusType() == ShuttleStatusType.BUSY) { |
| | | shuttleProtocol.setPakMk(true); |
| | | } |
| | | |
| | | // if (shuttleProtocol.getErrorCode() != 0 && shuttleProtocol.getProtocolStatusType() == ShuttleProtocolStatusType.WORKING) { |
| | | // //出现错误 |
| | | // resetAndTryFix(shuttleProtocol.getTaskNo()); |
| | | // } |
| | | // |
| | | // if(shuttleProtocol.getProtocolStatusType() == ShuttleProtocolStatusType.FIXING |
| | | // && shuttleProtocol.getTaskNo() != 0 |
| | | // && shuttleProtocol.getBusyStatusType() == ShuttleStatusType.IDLE){ |
| | | // //处于故障修复状态 |
| | | // //执行下一步指令 |
| | | // executeWork(shuttleProtocol.getTaskNo()); |
| | | // } |
| | | |
| | | //四向穿梭车空闲、有任务、标记为true、存在任务指令,需要执行任务的下一条指令 |
| | | if (shuttleProtocol.getBusyStatusType() == ShuttleStatusType.IDLE |
| | | && shuttleProtocol.getTaskNo() != 0 |
| | | && shuttleProtocol.getPakMk()) { |
| | | //执行下一步指令 |
| | | executeWork(shuttleProtocol.getTaskNo()); |
| | | } |
| | | |
| | | // //检测是否有提升机锁定标记,有则检测提升机是否到位,是否能走下一步命令 |
| | | // if (shuttleProtocol.getBusyStatusType() == ShuttleStatusType.IDLE |
| | | // && shuttleProtocol.getTaskNo() != 0) { |
| | | // Object o = redisUtil.get("shuttle_wrk_no_" + shuttleProtocol.getTaskNo()); |
| | | // if (o != null) { |
| | | // ShuttleRedisCommand redisCommand = JSON.parseObject(o.toString(), ShuttleRedisCommand.class); |
| | | // if (redisCommand.getLiftSecurityMk()) { |
| | | // //执行下一步指令 |
| | | // executeWork(shuttleProtocol.getTaskNo()); |
| | | // } |
| | | // } |
| | | // } |
| | | |
| | | //将四向穿梭车状态保存至数据库 |
| | | BasShuttleService shuttleService = SpringUtils.getBean(BasShuttleService.class); |
| | |
| | | } |
| | | |
| | | for (int i = 0; i < 5; i++) { |
| | | if (command.getCommandWord().intValue() == 5 || command.getCommandWord().intValue() == 6) { |
| | | break;//充电开关和系统复位不需要重发机制 |
| | | } |
| | | readStatus();//重新读取状态 |
| | | if (shuttleProtocol.getBusyStatusType().equals(ShuttleStatusType.BUSY)) { |
| | | break; |