It can determine equipment whole or local is in normal or abnormal, found early fault and the reasons, and can forecast fault development trend.
它可以确定设备整体或局部是正常还是异常，能早期发现故障及其原因，并能预报故障发展趋势。
2
The alarm model gives the alarm signal in abnormal condition, it can auto stop the system when serious fault happened, and remind the workers to repair it.
报警模块在系统出现异常情况下可以给出报警信号，且在出现严重故障时系统自动停止工作。
3
With LCD display for easy tuning, debugging, while monitoring and fault operation can be realized, abnormal state display.