新闻:凉州区57两相步进马达57HS5642A4型号
伺服驱动器增益参数设置
1.手动调整增益参数
调整速度比例增益KVP值。当伺服系统安装完后,必须调整参数,使系统稳定旋转。首先调整速度比例增益KVP值.调整之前必须把积分增益KVI及微分增益KVD调整至零,然后将KVP值渐渐加大;同时观察伺服电机停止时足否产生振荡,并且以手动方式调整KVP参数,观察旋转速度是否明显忽快忽慢.KVP值加大到产生以上现象时,必须将KVP值往回调小,使振荡消除、旋转速度稳定。此时的KVP值即初步确定的参数值。如有必要,经KⅥ和KVD调整后,可再作反复修正以达到理想值。
调整积分增益KⅥ值。将积分增益KVI值渐渐加大,使积分效应渐渐产生。由前述对积分控制的介绍可看出,KVP值配合积分效应增加到临界值后将产生振荡而不稳定,如同KVP值一样,将KVI值往回调小,使振荡消除、旋转速度稳定。此时的KVI值即初步确定的参数值。
新闻:凉州区57两相步进马达57HS5642A4型号CH400-3-S-B-G4-DL-H3CH400-5-S-B-G4-DL-H3CH400-10-S-B-G4-DL-H3CH400-15-S-B-G4-DL-H3CH400-20-S-B-G4-DL-H3CH400-25-S-B-G4-DL-H3CH400-30-S-B-G4-DL-H3CH400-40-S-B-G4-DL-H3CH400-45-S-B-G4-DL-H3CH400-50-S-B-G4-DL-H3CH400-60-S-B-G4-DL-H3CH400-70-S-B-G4-DL-H3CH400-80-S-B-G4-DL-H3CH400-90-S-B-G4-DL-H3CH400-100-S-B-G4-DL-H3CH400-120-S-B-G4-DL-H3CH400-140-S-B-G4-DL-H3CH400-160-S-B-G4-DL-H3CH400-180-S-B-G4-DL-H3CH400-200-S-B-G4-DL-H3CH750-3-S-B-G4-DL-H3CH750-5-S-B-G4-DL-H3CH750-10-S-B-G4-DL-H3CH750-15-S-B-G4-DL-H3CH750-20-S-B-G4-DL-H3CH750-25-S-B-G4-DL-H3CH750-30-S-B-G4-DL-H3CH750-40-S-B-G4-DL-H3CH750-45-S-B-G4-DL-H3CH750-50-S-B-G4-DL-H3CH750-60-S-B-G4-DL-H3CH750-70-S-B-G4-DL-H3CH750-80-S-B-G4-DL-H3CH750-90-S-B-G4-DL-H3CH750-100-S-B-G4-DL-H3CH750-120-S-B-G4-DL-H3CH750-140-S-B-G4-DL-H3CH750-160-S-B-G4-DL-H3CH750-180-S-B-G4-DL-H3CH750-200-S-B-G4-DL-H3CH1500-3-S-B-G4-DL-H3CH1500-5-S-B-G4-DL-H3CH1500-10-S-B-G4-DL-H3CH1500-15-S-B-G4-DL-H3CH1500-20-S-B-G4-DL-H3CH1500-25-S-B-G4-DL-H3CH1500-30-S-B-G4-DL-H3CH1500-40-S-B-G4-DL-H3CH1500-45-S-B-G4-DL-H3CH1500-50-S-B-G4-DL-H3CH1500-60-S-B-G4-DL-H3CH1500-70-S-B-G4-DL-H3CH1500-80-S-B-G4-DL-H3CH1500-90-S-B-G4-DL-H3CH1500-100-S-B-G4-DL-H3CH1500-120-S-B-G4-DL-H3CH1500-140-S-B-G4-DL-H3CH1500-160-S-B-G4-DL-H3CH1500-180-S-B-G4-DL-H3CH1500-200-S-B-G4-DL-H3CH2200-3-S-B-G4-DL-H3CH2200-5-S-B-G4-DL-H3CH2200-10-S-B-G4-DL-H3CH2200-15-S-B-G4-DL-H3CH2200-20-S-B-G4-DL-H3CH2200-25-S-B-G4-DL-H3CH2200-30-S-B-G4-DL-H3CH2200-40-S-B-G4-DL-H3CH2200-45-S-B-G4-DL-H3CH2200-50-S-B-G4-DL-H3CH2200-60-S-B-G4-DL-H3CH2200-70-S-B-G4-DL-H3CH2200-80-S-B-G4-DL-H3CH2200-90-S-B-G4-DL-H3CH2200-100-S-B-G4-DL-H3CH2200-120-S-B-G4-DL-H3CH2200-140-S-B-G4-DL-H3CH2200-160-S-B-G4-DL-H3CH2200-180-S-B-G4-DL-H3CH2200-200-S-B-G4-DL-H3
一般而言,只要是环保指数不达标的定制家具在使用过程中会都会释放毒素,给人体造成不同程度的伤害,被业内称为家具中的隐形杀手,我们在选购家具时一定要注意辨别,警惕家具中的隐形杀手损害我们的健康。那么这些隐形杀手主要有哪些呢?part1:甲醛甲醛是一种无色、有强烈刺激性气味的气体,可以导致呼吸道疾病。居室里的甲醛来源,主要的就是人造板家具,它所使用的材料、油漆、黏合剂均含有一定量的甲醛。甲醛的辨别相对较为简单,碰见较强刺激性气味的板式家具时,就要谨慎选购了。
新闻:凉州区57两相步进马达57HS5642A4型号
八、电动机过热甚至冒烟
故障原因①电源电压过高;②电源电压过低,电动机又带额定负载运行,电流过大使绕组发热;③修理拆除绕组时,采用热拆法不当,烧伤铁芯;④电动机过载或频繁起动;⑤电动机缺相,两相运行;⑥重绕后定于绕组浸漆不充分;⑦环境温度高电动机表面污垢多,或通风道堵塞;
故障排除①降低电源电压(如调整供电变压器分接头);②提高电源电压或换粗供电导线;③检修铁芯,排除故障;④减载;按规定次数控制起动;⑤恢复三相运行;⑥采用二次浸漆及真空浸漆工艺;⑦清洗电动机,改善环境温度,采用降温措施
新闻:凉州区57两相步进马达57HS5642A4型号
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