NBN8-12GM50-E2-V1 开关

NBN8-12GM50-E2-V1 开关             NBN8-12GM50-E2-V1 开关  PLC与变频器、伺服通过MODBUS通信连接：变频主要设置频率—送纸线速度、伺服设齿轮比—表现为跟随速度，异步电机后面加装的2000线编码器输出的差分脉冲，等于伺服走位置模式接受的AB差分脉冲，伺服主要跟随变频器+异步电机的速度进行滚切；根据变频器频率、减速皮带、异步电机额定转速等参数计算编码器输出的差分脉冲，根据此计算相应修改伺服的齿轮比来改变伺服速度，做到与异步电机的同步跟随。系统对伺服的主要要求：响应跟随要快，通信稳定、快速，滚切一致性要好，启停不允许振荡，额定300刀/min但要有达到400刀/min的能力，电机有超速的能力：额定2000转 ~ 2500转的范围运行。 


NBN8-12GM50-E2-V1

 
NBN8-12GM50-E2-V1参数规格 


Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump A53

Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump A52

Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump AH

Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump A51

Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump LR

Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump LS

Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump LT

201 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

199 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

200 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

NEW Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

NEW Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

81 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

86 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

85 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

83 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

78 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

82 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

77 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump

84 Sundstrand-Sauer-Danfoss Hydraulic Series 47 Pump