A06B-6134-K003 風(fēng)扇PLC與變頻器、伺服通過MODBUS通信連接：變頻主要設(shè)置頻率—送紙線速度、伺服設(shè)齒輪比—表現(xiàn)為跟隨速度，異步電機后面加裝的2000線編碼器輸出的差分脈沖，等于伺服走位置模式接受的AB差分脈沖，伺服主要跟隨變頻器+異步電機的速度進行滾切；根據(jù)變頻器頻率、減速皮帶、異步電機額定轉(zhuǎn)速等參數(shù)計算編碼器輸出的差分脈沖，根據(jù)此計算相應(yīng)修改伺服的齒輪比來改變伺服速度，做到與異步電機的同步跟隨。系統(tǒng)對伺服的主要要求：響應(yīng)跟隨要快，通信穩(wěn)定、快速，滾切*性要好，啟停不允許振蕩，額定300刀/min但要有達到400刀/min的能力，電機有超速的能力：額定2000轉(zhuǎn) ~ 2500轉(zhuǎn)的范圍運行。 【】：官霞美++工作 ： ++ ： 手機; ++： ++ A02B-0260-C021參數(shù)規(guī)格 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump A53Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump A52Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump AHSundstrand-Sauer-Danfoss Hydraulic Series 47 Pump A51Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump LRSundstrand-Sauer-Danfoss Hydraulic Series 47 Pump LSSundstrand-Sauer-Danfoss Hydraulic Series 47 Pump LT201 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump199 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump200 Sundstrand-Sauer-Danfoss Hydraulic Series 47 PumpNEW Sundstrand-Sauer-Danfoss Hydraulic Series 47 PumpNEW Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump81 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump86 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump85 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump83 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump78 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump82 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump77 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump84 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump