福建中立恒自动化设备有限公司
主营产品: 大型DCS系统备件,进口工业机器人备件,大型伺服系统电机驱动器,变频器,传感器,安全栅,编码器,电磁阀,流量计等机械或电气部件产品
0050-02787船舶半导体工控备件主板供应

福建中立恒自动化设备有限公司


输入/输出滞后时间又称系统响应时间,是指PLC部输入信号发生变化的时刻至它控制的有关外部输出信号发生变化的时刻之间的时间间隔,它由输入电路滤波时间、输出电路的滞后时间和因扫描工作方式产生的滞后时间这三部分组成。


输入模块的RC滤波电路用来滤除由输入端引入的干扰噪声,因外接输入触点动作时产生的抖动引起的不良影响,滤波电路的时间常数决定了输入滤波时间的长短,其典型值为10ms左右。


输出模块的滞后时间与模块的类型有关,继电器型输出电路的滞后时间一般在10ms左右;双向晶闸管型输出电路在负载通电时的滞后时间约为1ms,负载由通电到断电时的滞后时间为10ms;晶体管型输出电路的滞后时间一般在1ms以下。


PLC总的响应延迟时间一般只有几十ms,对于一般的系统是无关紧要的。要求输入输出信号之间的滞后时间尽量短的系统,可以选用扫描速度快的PLC或采取其他措施。

以下链接皆有货

Oriental Motor ASM66AK-T30 ASM66AKT30 Motor  

Oriental Motor AXUD10C Speed Control Unit 200-230V  NNB

Oriental Motor BHI6180ST-A BHI6180STA Induction Motor

Oriental Motor BHM62T Speed Control Motor w/ BH6G2-30

Oriental Motor BLED12AM Brushless DC Motor Driver 0-240V 3~ 0-333Hz 0.80A 120W

Oriental Motor BLUD40A Brushless DC Motor Driver 100-115V 50/60Hz 1.45A

Oriental Motor BXM460M-GFS BXM460MGFS Brushless Motor 0-240V 0.38A 60W 3000r/min

Oriental Motor C9330-9012P-C1 C93309012PC1 Stepping Motor

Oriental Motor CBI425R-701 CBI425R701 Clutch & Brake Motor w/ 4GC9K w/ Cut Cable

Oriental Motor Co. BHM6180-G Speed Control Motor w/ BH6G-50 Gear Head

Oriental Motor Co. USM560-502W Speed Control Motor w/ 5GU50KB Gear Head

Oriental Motor CSD5814N2 Stepping Motor Driver  

Oriental Motor D107-A3 D107A3 5 Phase Driver

Oriental Motor D107-A3 D107A3 5 Phase Driver

Oriental Motor DFR1514-A6 DFR1514A6 Stepping Motor

Oriental Motor DRL42PA2G-04M Limo SM42PGM

Oriental Motor DRL42PA2G-04M Limo SM42PGM

Oriental Motor DRL60RB4-05M DRL60RB405M Motor

Oriental Motor DRL60RB4-05M DRL60RB405M Motor

Oriental Motor DSC-MU DSCMU Speed Controller w/ Scratches

Oriental Motor DXDV020-A DXDV020A AC Servo Driver

Oriental Motor DXDV020-A DXDV020A AC Servo Driver

Oriental Motor EDR36P-K-Q18 EDR36PKQ18 Linear Motion Driver

Oriental Motor EKS4021 5-Phase Driver

Oriental Motor EKS4021 5-Phase Driver

Oriental Motor ELSM4XE020K Electric Slider w/ EZLP245K-MRM

Oriental Motor EZLP266K-MRM Motor w/ Damage

Oriental Motor EZLP266K-MRM Motor w/ Damage

Oriental Motor FBLM5120W-A FBLM5120WA Brushless DC Motor

Oriental Motor M590-002C M590002C Speed Control Motor 1.1A

Oriental Motor M590-502C M590502C Speed Control Motor

Oriental Motor PCD15T-A11 PCD15TA11 5-Phase Driver

Oriental Motor PCD15T-A15 5-Phase Driver w/ (2) D114-A1 & D107-A2

Oriental Motor PCD15T-A15 5-Phase Driver w/ D114-A3, D114-A1 & D107-A2

Oriental Motor PCD15T-A15 PCD15TA15 5-Phase Driver

Oriental Motor PCD15T-A15 PCD15TA15 5-Phase Driver frame

Oriental Motor PCD15T-A15 PCD15TA15 5-Phase Driver w/ D114-A3 (2), D107-A3 (1)

Oriental Motor PCD15T-A15 PCD15TA15 5-Phase Driver w/ D114-A4 (3pcs)

Oriental Motor PCD15T-A17 5-Phase Driver 100V w/ (2) D114-A3, D107-A3, D107-A2

Oriental Motor PCD15T-A17 5-Phase Driver w/ (2) D114-A4, (2) D107-A4

Oriental Motor PCD15T-A17 5-Phase Driver w/ D114-A3, D114-A4, (2) D107-A3

Oriental Motor PCD15T-A27 PCD15TA27 5-Phase Driver

Oriental Motor PCD15T-A28 PCD15TA28 5-Phase Driver

Oriental Motor PCD15T-A3 5-Phase Driver w/ (2) D114-A4, (2) D107-A4

Oriental Motor PCD15T-A3 5-Phase Driver w/ (4) D114-A4, (1) D107-A4

Oriental Motor PCD15T-A3 5-Phase Driver w/ D107-A4, D114-A1, (2) D114-A3

Oriental Motor PCD15T-A3 PCD15TA3 5-Phase Driver 100V 15A

Oriental Motor PCD15T-A3 PCD15TA3 5-Phase Driver Frame

Oriental Motor PCD15T-A3 PCD15TA3 5-Phase Driver w/ D114-A4 (4), D107-A4(1)

Oriental Motor PK5913AHW 5-Phase 0.72 Stepping Motor

Oriental Motor RKSD507M-A Stepping Motor Driver

Oriental Motor RKSD507M-A Stepping Motor Driver

Oriental Motor UPH599-B2 UPH599B2 Stepping Motor w/ Hi-T Drive RP-20-1250-5B-SP

Oriental Motor US315-02T US31502T Speed Control Unit 2pcs

Oriental Motor US560-502-E1 US560502E1 Speed Control Motor

Oriental Motor US590-501-K1 Speed Control Motor w/ 5GU180KB Rusts Cut Cable

Oriental Motor USM425-402W USM425402W Speed Control Motor w/ 4GN12.5K

Oriental Motor USM540-402W Speed Control Motor w/ 5GN36K Gear Head

Oriental Motor USM540-402W USM540402W w/ 5GN25K

Oriental Motor USM540-402W USM540402W w/ 5GN25K

Oriental Motor USM590-002W USM590002W Speed Control Motor

Oriental Motor VHR540A-GVH VHR540AGVH Reversable Motor w/ GVH5G18 w/ Cut Cable

Oriental Motors 5RK40GN-CE Reversible Motor w/ 5GN150K Gear Head

Oriental Vexta PK599-NAC PK599NAC 5-Phase Stepping Motor

Orion 399A/L 399AL Ionalyzer Specific Ion Meter

Orion 399A/L 399AL Ionalyzer Specific Ion Meter

Orion KRF15-V-01 KRF15V01 Dry-Pump w/ National EMFL514PH001 Induction Motor

Orion MD I 5 MDI5 Fine Dryer 0.85 MPa  

Orion MD I 5 MDI5 Fine Dryer 0.85 MPa  

Orthodyne Electronics 172511 Board

Orthodyne Electronics 172511 Board

Orthodyne Electronics 32-33707 3233707 32-33706 Single Sinusoidal Sevo Drive

Orthodyne Electronics 32-33732 3233732 32-33731 3233731 Head Drive Board

Orthodyne Electronics 32-42712 C 3242712C Pulltester Drive Board

Orthodyne Electronics 72-33772 7233772 REV B Gripper Drive Module Board

Orthodyne Electronics Assembly 172562 PCB 172561 A Board

Ortronics OR-808004373 OR808004373 96 Port Patch Panel U

OSI8224 Controller


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