1、p, and set the infuse rate as 30d/min(or 90ml/h). Push start/stop key to run.Infuse rate: 30d/min or 90ml/h1.4 万用表接法:在主板上万用表黑表笔线路接公共接地AGND,红表笔接电机工作测试点:V-REF点。1.4 Connection of multimeter(1) Put the negative terminal of multiter on AGND(ground) on motherboard. (2) Put the positive terminal of multite
2、r on V-REF point on motherboard.Motor operating test point:V-REFAGND 1.5 工作点电平规格区分:不同的电机与驱动芯片搭配要求不同,请参照下表设置:驱动芯片工作点电机7075驱动芯片7078驱动芯片SANYO电机100mv5mv50mv5mv国产电机200mv5mv105mv5mvSANYO Motor7075 driver chip国产yijin Motor 注意:1、我们的产品除了SANYO电机外,其它的都是国产电机,故电机识别时如不是SANYO电机则为国产电机; 2、同上我们的产品中除了7075驱动芯片外,就是7078驱
3、动芯片,故IC识别时如不是7075驱动芯片则为7078 驱动芯片。1.5 For different combinations of motor and driver chip, the operating points is shown as below(1) SANYO motor + 7075 driver, operating point should be 100mv5mv(2) SANYO motor + 7078 driver, operating point should be 500mv5mv(3) Non-SANYO motor + 7075 driver, operati
4、ng point should be 200mv5mv (4) Non-SANYO motor + 7078 driver, operating point should be 105mv5mvYou can distinguish SANYO motor by the label sticked on the motor surface;You can distinguish between motor driver chip 7075 and 7078 by the printing on the chip.1.6 调试方法:调节主板W1电位器,顺时针调小,逆时针调大,参照1.5表格不同的
5、搭配方式调到规定的电机工作点电压即可。1.6 Adjustment methodUse the screwdriver to rotate the adjusting point on variable resistor W1, Clockwise direction for decreasing, counterclockwise direction for increasing. Adjust the motors operating point to the value listed above in Step 1.5.下两图为 国产电机 + 7075驱动芯片时电机工作点调试实例,请参照
6、作业:The Figures shown below is an example for non-SANYO motor + 7075 driver chip.1. variable resistor W12. Voltage = 200mv 2. 压力标定 Pressure Calibration2.1 目的:解决因压力出现的“阻塞”、”ERR7”、及压力报警值不准问题。2.1 Purpose:To solve the problem described as: “Occlusion” or “ERR7” occur at an inaccurate pressure point.2.2 标
7、定方法:2.2 Calibration method2.2.1 调节压力小板初值:2.2.1.1 所需工具:(1)数字万用表 1个(2)小一字调试笔 1个2.2.1.1 Required Tools(1) Digital multimeter 1pc(2) Screwdriver1pc2.2.1.2 操作方法:(1)打开机器前后壳,打开机器电源,不用装输液管,用万用表黑线线路接公共地ANGD,红线接在OCCL测试针上;(2)调节压力小版W1电位器(本体标识有“W502”),顺时针调大,逆时针调小,直到万用表读书为8090mv即可。2.2.1 Zero point Calibration. Ca
8、libration method: Detach the housing. Power on the machine. Without loading on the pressure sensor, So do not install the IV set on the pump. Connect the Negative terminal of multimeter to AGND and Positive terminal to OCCL. Use the screwdriver to rotate the adjusting point on variable resistor W502
9、(W502 is printed on top of the component), Clockwise direction for decreasing, counterclockwise direction for increasing. Until the reading on multimeter is between 8090mv.AGNDOCCLW502 1. ANGD point2. OCCL point3. W502 variable resistor on the pressure board4. reading= 86mv 2.2.2 0kpa、140kpa压力的标定2.2
10、.2 0Kpa and 140Kpa calibration2.2.2.1 所需工具:(1)压力表(0250 Kpa) 1个(2)输液瓶 1个(3)输液器 1条2.2.2.1 Required Tools(1) Pressure gauge (0250 Kpa) 1pc(2) Infusion bottle 1pc(3) IV set 1pc1. Pressure gauge2. IV set3. Infusion bottle 2.2.2.2 机器设置:2.2.2.2 Relevant settings on pump.(1)打开电池盖,将拨码开关4号键打至ON位置,设置输液速度为:60滴/
11、分钟;Step1. Detach the battery cover at the bottom of pump. And put the No.4 switch of DIP switch to the ON position. Turn on the pump, and set the infusion rate to 60d/min.(2)将机器后面阻塞灵敏度档位设置为8档(顺时针跳到尽头);Step2. Set the Pressure sensitivity to level 8 by rotating clockwise the adjustment point located o
12、n the back of the machine.Set it “8”Set it “On”Infusion rate = 60d/min 2.2.2.3 压力表连接方法:输液器机器压力表带输液夹子的导管(可用输液器管一段代替)2.2.2.3 Connect the Pressure gauge to the infusion line %攀搀栀琀洀氀渀抽踀幃/Me前台访问/d-2821903.html49.89.164.590鷘%最瀀栀琀洀氀瀀抽踀幃/Mg前台访问/p-1782922.html157.55.39.2230鼄最蔀眀愀瀀漀漀欀刀攀愀搀愀猀瀀砀椀搀爀抽踀幃/Ie前台访问/p-83
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