V/F特性的电压太高修正V/F特性电机额定电流(E2-01)设定确认电机的额定电之不当流值0L2变频器过负载负载太大 ， 加减速时间、周期修正负载的大 小 ， 加电子热保护引起变时间太短 。
减速时间 ， 周期时频 。

35、器过负载保护动间 。
作V/F特性的电压太高修正V/F特性变频器功率太小请换用大容量变频器0L3过力矩1确认L6-02 L6-03设电流超过(L6-02)定值是否适当 。
以上并持续(L6-03)确认机械系统使用时间以上情况 ， 找出异常原因except fibrillation and complex law 2 3.high requirements ( 1) disease and number of contracts number of diseasesyndrome after cardiopulmonary resuscitation in multiple organdysfunction 。

36、 syndrome more than 2 2 (2) clinical knowledge, skillsrequired: clinical operations technical contract blood purificationtechnique 2 people (1) the number of species and number of cases(?) gallstone 2 pepticulcer Clinical technical cases (?) peripheralvenipuncture (trainee)1 lumbar puncture (trainee 。

37、) 1 Naso-gastric tubeplacement (internship)1 (3) foreign language, teaching, research andother requirements: reading English documents, assist in clinicalteaching (theory and practice), and participate in clinical researchactivities. (J) obstetrics and Gynecology 1. Rotary objective: torsionof ovari 。

38、an tumor, ectopic pregnancy, amniotic fluid embolism andhypertensive disorders of pregnancy, prenatal postpartum haemorrhage,etiology, pathophysiology, clinical manifestations, diagnosis, andtreatment: normal delivery process： conunon gynecological physicalexamination, after posterior FORNIX of vagi 。

39、na puncture indication andoperating methods, obstetric apparatus using methods commonly used.Familiar with: Pregnancy, pregnancy and normal delivery of knowledgespontaneous abortion, premature birth, pelvic inflammatory disease, andgenital inflammation, clinical manifestations, diagnosis, and treatm 。

40、entof cervicitis： principles of differential diagnosis and treatment of vaginal bleeding： abdominal amniocentesis indication and operation method：云南玉溪新兴钢铁有限公司变频传动系统运行维护手册并解决 。
0L4过力矩2确认L6-05, L6-06设电流超过(L6-05)定值是否适当 。
以上并持续(L6-06)确认机械系统使用时间以上悄况 ， 找出异常原因并解决 。
UL3不足力矩检出1确认L6-03, L6-03设电流低于(L6-02)定值是否适当 。
以下并持续( 。

41、L6-03)确认机械系统使用时间以上 。
悄况 ， 找出异常原因并解决 。
UL4不足力矩检出2确认L6-05, L6-06设电流低于(L6-05)定值是否适当 。
以下并持续(L6-03)确认机械系统使用时间以上 。
悄况 ， 找出异常原因并解决 。
OPR数字式操作器接触确认数字式操作器不&的接线用数字式操作器的运行指令使变频器在运行中 ， 数字式操作器断线 。
BUS选择卡通信出错 检查通信器件、传送设定从选择卡来的信号 。
运行指令或频率指令方式 ， 发生了通信except fibrillation and complex law 2 3. high requirements ( 1) disease and number of 。

42、 contracts number of disease syndrome afte 云南玉溪 新兴钢铁有限公司 r cardiopulmonary resuscitation in multiple organ dysfunction syndrome more than 2 2 (2) clinical knowledge, skills required: c 第 7 页共 9 页 linical operations technical contract bloodpurification technique 2 people (1)the number of species and。

43、number of cases (?) gallstone 2 peptic ulcer Clinical technical cases (?) peripheral venipuncture (trainee) 1 lumbar puncture (trainee) 1 Naso-gastric tube placement (internship) 1 (3) foreign language, teaching, research and other requirements: reading English documents, assist in clinical teaching 。

44、 (theory and practice), and participate in clinical research activities. (J) obstetrics and Gynecology 1. Rotary objective: torsion of ovarian tumor, ectopic pregnancy, amniotic fluid embolism and hypertensive disorders of pregnancy, prenatal postpartum haemorrhage, etiology, pathophysiology, clinic 。

45、al manifestations, diagnosis, and treatment: normal delivery process： common gynecological physical examination, after posterior FORNIX of vagina puncture indication and operating methods, obstetric apparatus using methods commonly used. Familiar with: Pregnancy, pregnancy and normal delivery of kno 。

46、wledge spontaneous abortion, premature birth, pelvic inflammatory disease, and genital inflammation, clinical manifestations, diagnosis, and treatment of cervicitis： principles of differential diagnosis and treatment of vaginal bleeding： abdominal amniocentesis indication and operation method：CPF21通 。

47、信选择卡自己诊通信选择卡的故障更换选择卡断异常CPF00操作器传送异常1数字式操作器的端子接触不取下一次数字操作接通电源5秒后 ， 不良器 ， 再重新能与操作器通信 变频器控制回路不良更换变频器CPU的外部RAM将电源0N/0FF试一不&下控制回路损坏更换变频器2. 5警告检出如果变频器已经检出了警告值 ， 但故障接点不动作 ， 消除了原因后 ， 便自动恢 复到原先的状态 。

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标题：安川F7、G7变频器变频传动柜运行维护手册( 四 )