Hydraulic Actuator Position Sensor Calibration
安装时,必须预设所有旋转传感器。 应当采用以下程序正确标定液压执行器位置传感器。
- 松开挠性连接器上带连杆一侧的内六角螺钉。 确保挠性连接器上带传感器一侧的内六角螺钉紧固。
- 转动对应传感器,以获得 1.7 ± 0.1 VDC 的传感器电压。 利用下表正确设定每个传感器。
Show/hide table
表 1 阀     阀位     J-盒端子位置     燃油     闭合     841     废气旁通阀     闭合     851     阻风门     断开     846    
- 将传感器设定到 1.7 VDC 后,上紧内六角螺钉。
- 废气旁通阀和阻风门的高电压读数应当大于 8.0 VDC。
注: 燃油执行器反馈的顶端将约为 5 到 6 VDC。
- 将连杆从全开位置移到全闭位置。 检查设定点的再现性。
- 如果对测试的再现性不满意,则重复步骤 1 到 4。
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