[求助]金宝血透机AK95故障

金宝血透机AK95报错088 031 和006 002，请求老师指点。

C COFF 088 031 FLOW SWITCH ERROR, NO FLOW (INLET PRESSURE OK)
Unconditional error, blood pump available
General description of conditions for occurring:
- The flow switch does not sense flow when the inlet pressure (CPU C) is OK.
Technical description of conditions for occurring:
- PRI(PI_FlowOn1ErrCnt) > 3
- PRL(P_FLOWSWITCHFLOW) = FALSE
Some possible explanations why the error has occurred:
- Flow switch broken
- Float stucked in lower position
- FM I/O board broken (IC2)
- Protective driver board broken (IC28)

 

 

 

 

 

C CFT 006 002 HIGH PRESSURE DURING FUNCTION CHECK
Unconditional error, blood pump available
General description of conditions for occurring:
- High pressure in monitor during function check
Technical description of conditions for occurring:
- FRI(FI_HPGPr)>450mmHg for more than 1,5 seconds
Some possible explanations why the error has occurred:
- Fluid path obstruction
- HPG broken/uncalibrated

 

检测结果，高压压力传感器已坏

以下是引用郑振寰在2010-3-18 10:32:00的发言：

C COFF 088 031 FLOW SWITCH ERROR, NO FLOW (INLET PRESSURE OK)
Unconditional error, blood pump available
General description of conditions for occurring:
- The flow switch does not sense flow when the inlet pressure (CPU C) is OK.
Technical description of conditions for occurring:
- PRI(PI_FlowOn1ErrCnt) > 3
- PRL(P_FLOWSWITCHFLOW) = FALSE
Some possible explanations why the error has occurred:
- Flow switch broken
- Float stucked in lower position
- FM I/O board broken (IC2)
- Protective driver board broken (IC28)

 

 

 

 

 

C CFT 006 002 HIGH PRESSURE DURING FUNCTION CHECK
Unconditional error, blood pump available
General description of conditions for occurring:
- High pressure in monitor during function check
Technical description of conditions for occurring:
- FRI(FI_HPGPr)>450mmHg for more than 1,5 seconds
Some possible explanations why the error has occurred:
- Fluid path obstruction
- HPG broken/uncalibrated

 

英文不好，学习了