| | |
| | | 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(); |
| | | |
| | | //提升机处于运行状态,将标记置为true |
| | | if (liftProtocol.getRunning()) { |
| | | liftProtocol.setPakMk(true); |
| | | } |
| | | |
| | | //提升机处于未运行、就绪、标记true、有任务号 |
| | | if (!liftProtocol.getRunning() |
| | | && liftProtocol.getPakMk() |
| | | && liftProtocol.getTaskNo() != 0) { |
| | | //还有未完成的命令 |
| | | executeWork(liftProtocol.getTaskNo()); |
| | | } |
| | | } catch (Exception e) { |
| | | OutputQueue.LIFT.offer(MessageFormat.format("【{0}】提升机plc状态信息失败 ===>> [id:{1}] [ip:{2}] [port:{3}]", DateUtils.convert(new Date()), slave.getId(), slave.getIp(), slave.getPort())); |
| | | initLift(); |
| | | } |
| | | } |
| | | |
| | | private void readStatus() { |
| | |
| | | liftProtocol.setLiftActualSpeed(modbusTcpNet.getByteTransform().TransInt16(content,16)); |
| | | |
| | | ///读取提升机状态-end |
| | | |
| | | //提升机处于运行状态,将标记置为true |
| | | if (liftProtocol.getRunning()) { |
| | | liftProtocol.setPakMk(true); |
| | | } |
| | | |
| | | //提升机处于未运行、就绪、标记true、有任务号 |
| | | if (!liftProtocol.getRunning() |
| | | && liftProtocol.getPakMk() |
| | | && liftProtocol.getTaskNo() != 0) { |
| | | //还有未完成的命令 |
| | | executeWork(liftProtocol.getTaskNo()); |
| | | } |
| | | |
| | | //将提升机状态保存至数据库 |
| | | BasLiftService liftService = SpringUtils.getBean(BasLiftService.class); |