IS200ERIOH1AAA GE

分类: 标签:

描述

在继电器控制线路中,当电源接通时,线路中各继电器都处于受制约状态,该合的合,该断的断。而在PLC的梯形图中,各“软继电器”都处于周期性循环扫描接通中,从客观上看,每个“软继电器”受条件制约,接通时间是短暂的。也就是说继电器在控制的工作方式是并行的,而PLC的工作方式是串行的。

Expedited shipping available

NEW YASKAWA SERVO PACK JUSP WS60AAY18
Expedited shipping available

Yaskawa Servopack SGDS-A5A12A; Servo Mtr SGMAS-A5A2A21

Yaskawa Servopack SGDS-A5A12A;Ser​vo Mtr SGMAS-A5A2AJ161

DNS YASKAWA AC SERVO MOTOR 7-39-53893 SGMP-02L314C

Yaskawa AC Servo Motor SGMP-02AW16 Free Ship

YASKAWA SGM-02U3B2L AC SERVO MOTOR *NIB*

Minertia Yaskawa UGFMED-B5LRL63 Servo Motor OU3759-1
One-day shipping available

Yaskawa AC Servo Motor SGML-04AFJ16

YASKAWA AC Servo Motor SGM-02AW12 NEW no packaging