6ES7313-6CG04-0AB0
伺服電機一般為三個環控制，所謂三環就是3個閉環負反饋PID調節係統。
內的PID環就是電流環，此環完全在伺服驅動器內部進行，通過霍爾裝置檢測驅動器給電機的各相的輸出電流，負反饋給電流的設定進行PID調節，從而達到輸出電流盡量接近等於設定電流，電流環就是控制電機轉矩的，所以在轉矩模式下驅動器的運算小，動態響應快。
第2環是速度環，通過檢測的電機編碼器的信號來進行負反饋PID調節，它的環內PID輸出直接就是電流環的設定，所以速度環控制時就包含了速度環和電流環，換句話說任何模式都使用電流環，電流環是控制的根本，在速度和位置控制的同時係統實際也在進行電流（轉矩）的控制以達到對速度和位置的相應控制。
第3環是位置環，它是外環，可以在驅動器和電機編碼器間構建也可以在外部控制器和電機編碼器或終負載間構建，要根據實際情況來定。
由於位置控制環內部輸出就是速度環的設定，位置控制模式下係統進行了所有3個環的運算，此時的係統運算量大，動態響應速度也慢。
SUPERIOR ELECTRIC M062-FD03 NSFP M062FD03
Zojirushi Superior Micom Electric Dispensing Pot
SUPERIOR ELECTRIC 116B-U NSFP 116BU
SUPERIOR ELECTRIC M062-FD04 USPP M062FD04
SUPERIOR ELECTRIC M062-LS04 USPP M062LS04
SUPERIOR ELECTRIC MO61-LS-301E USPP MO61LS301E
SUPERIOR ELECTRIC/MODULYNX INPUT/OUT INTERFACE IODO11
SUPERIOR ELECTRIC M063-LS09 USPP M063LS09
SUPERIOR ELECTRIC 117CU USPP 117CU
Superior Electric SLO-SYN Stepping Motor M093-FD-8204E
Superior Electric Powerstat 21 Transformer
Superior Electric M063-LS06 Step Motor 3.36V 2.9A 200St
SUPERIOR ELECTRIC M061-FD08 USPP M061FD08
SUPERIOR ELECTRIC 12C NSFP 12C
SUPERIOR ELECTRIC 21 USPP 21
SUPERIOR ELECTRIC M061-FF-206E USPP M061FF206E
SUPERIOR ELECTRIC MO91FD06 NSFP MO91FD06
SUPERIOR ELECTRIC 230-TOH OSCILLATOR DRIVE MODULE 2 AMP
SUPERIOR ELECTRIC 587WA-14ST NSFP 587WA14ST
Superior Electric Slo-Syn M112-FD12 Motor *
SUPERIOR ELECTRIC STEPPING MOTOR, KML063S09
SUPERIOR ELECTRIC SLO-SYN PRESET INDEXER MODEL# SP151A!
SUPERIOR ELECTRIC MOTOR
SUPERIOR ELECTRIC M061-FC-415U USPP M061FC415U
SUPERIOR ELECTRIC M062-FC-404 USPP M062FC404
Superior Electric double-shaft stepper motor 150 oz"
SUPERIOR ELECTRIC SLO-SYN SYNCHRONOUS STEPPING MOTOR
Superior Electric - M093-FF-436 - DC STEPPER MOTOR
SUPERIOR ELECTRIC SLO-SYN PRESET INDICATOR SP153B
Superior Electric Slo-SYN Stepping Motor M091-FD03
Superior Electric M062-FD03 Slo-Syn Stepping Motor
One-day shipping available
EK-596 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-597 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-594 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-591 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-592 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-590 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-595 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-593 SUPERIOR ELECTRIC M092-FC-413 SLO-SYN MOTOR
EK-454 SUPERIOR ELECTRIC M092-FC-413 DC SERVO MOTOR
SUPERIOR ELECTRIC 116B-U USPP 116BU
Superior Electric Slo-Syn Motion Controller SS20000I-V
Superior Electric SS2000I-V Programmable Motion Control
SUPERIOR ELECTRIC SLO-SYN 230-TOH OSCILLATOR DRIVE
SUPERIOR ELECTRIC PQI-3120H NSPP PQI3120H
SUPERIOR ELECTRIC M112-FD08 SLO-SYN STEPPING MOTOR
Superior Electric M063-FC06 SLO-SYN Synchronous Steppin
One-day shipping available
Superior Electric SS150B Slo-Syn Motor 120V AC, 0.4 Amp
SUPERIOR ELECTRIC M091-FD06 NSPP M091FD06
SUPERIOR ELECTRIC 15-46-14 USPP 154614
Superior Electric SS150B Slo-Syn Motor
Superior Electric Slo-syn Preset Indexer
SUPERIOR ELECTRIC KSL061T1Y SYNCHRONOUS MOTOR
SUPERIOR ELECTRIC SLO-SYN STEPPING MOTOR M092-FC09C2
Expedited shipping available
SUPERIOR ELECTRIC SSP-100 SLO-SYN PROGRAMMER W/ CABLE
SUPERIOR ELECTRIC DV13723 USPP DV13723
SUPERIOR ELECTRIC DV13723-1 USPP DV137231
Superior Electric Slo-Syn Translator ST1800BV Steppers
Superior Electric SS2000MD7 SLO-SYN Motor Drive
SUPERIOR ELECTRIC M063-CE06 USPP M063CE06
Superior Electric SLO-SYN Synchronous Stepping Motor
SUPERIOR ELECTRIC M091-FD06 USPP M091FD06
Superior Electric DRD001 Modulynx Stepper Control
One-day shipping available
SUPERIOR ELECTRIC PQI-3120H, PQI3120H Stabiline
Superior Electric M061-FD02 Stepping Motor
M062-CF-402 SLO-SYN Superior Electric SLO-SYN Motor
Superior Electric M063-FC06 Slo-Syn Stepping Motor
One-day shipping available
1 SUPERIOR ELECTRIC SLO-SYN MOTOR 4.5V (2281)
Superior Electric POWERSTAT 10C !
SUPERIOR ELECTRIC PROGRAMMABLE MOTION CONTROL SS2000I
SUPERIOR ELECTRIC M091-FD06U SYNCHRONOUS MOTOR *XLNT*
SUPERIOR ELECTRIC RB-LW-136 NSFP RBLW136
SUPERIOR ELECTRIC M092-FD-8009 SLO-SYN STEPPING MOTOR
Expedited shipping available
SUPERIOR ELECTRIC MOTOR MH112-FJ-8030 FOR PARTS/REPAIR
Superior Electric Slo Syn Step Motor M061 LT 404
Superior Electric Synchronous Stepping Motor M061-FD08
Superior Electric stepping motors 300 oz/in
SUPERIOR ELECTRIC M061-FD-427U USPP M061FD427U
Superior Electric EM Control Unit CU69 voltage regulato
Superior Electric Slo-Syn Synchronous/Stepping Motor
T5587 PARALLELING CHOKE Superior Electric Company
Superior Electric Powerstat Autotransformer