1756-HYD02 诚信至上，质量为本 17750668118
1756-HYD02 诚信至上，质量为本 17750668118
限制值设定
这限制值设定主要的功能是限制较高的和较低的限制值,以确保设定的速度,温度,压力等的回馈值真正地在有效控制范围HIGHT LIMIT及LOW LIMIT之间.
HIGHT-HIGHT LIMIT较高的限制值通常是这些产品能忍耐的上限.
HIGHT LIMIT较高的限制值通常是这些产品规挌充许的上限
LOW LIMIT较低的限制值通常是这些产品规挌充许的下限.
LOW-LOW LIMIT较低的限制值通常是这些产品能忍耐的下限
4. 速度设定
设定速度参考值(SPEED REFRENCE)的目的为检查驱动器式其它电气设备是否保证在足够范围,它必须在驱动器和马达或其它电气设备的最大的速度范围内.
考虑到每一个机器速度修正的需求和自动的加速控制, 设定速度参考值通常只可有最大的速度的 90~95 %左右.速度参考值的指示一般使用RPM或百分比 ％ 显示.
5. 启动和停止设定
为完成平滑的速度加速,速度设定参考值被个别地产生在每个驱动器上使用一个直线性的或者S曲线式的功能来启动和停止这台机器.
停止方法被分成三类：
1.紧急的停止：使用最快的速度来煞车这台机器.
2.正常的停止：根据设定的加速和减速时间停止.
3.自由的停止：没有任何煞车停止,停止时间依赖机器的摩擦及惯量.
厦门奕拓电气有限公司
业务负责人: 邹工
咨询--热线：17750668118
咨询--座机：0592-3286706
咨询--传真：0592-6512281
咨询---Q Q: 3240698625
咨询-Email：3240698625@qq.com
POWER ONE HC5-503 5VDC 6AMP
FESTO ADVU-40-25-PA PNEUMATIC CYLINDER COMPACT 0.8-10BA
ALLEN BRADLEY 2707-NC1 CABLE INTERFACE NNB
BOSTON GEAR D1627K RH GEAR WORM
SANDVIK ER308/308L .045 X 10 LB SPOOL STAINLESS STEEL W
OMRON B7A-T3E8 link ADAPTER 32 NPN IN CONN 3MS
ACOPIAN 24EB60 24V .6AMP POWER SUPPLY
CABLETRON SYSTEMS FE-100TX ETHERNET INTERFACE MODULE
SMC CDM2D20-50-H7B-?50 CYLINDER ROUND BODY DOUBLE ACTING
COOPER UI012010105BB21 SURGE ARRESTER 12KV
SQUARE D LD225L ELBOW 2?" X 2?" (LOT OF 4)
HEVI DUTY TRANSFORMER E225 .225KVA TYPE SBE CLASS 220/4
SIEMENS 6ES7-141-1BD30-?0A0/6ES7141-1B?D30-0A0 C-POC666
OPCON 1355A-6511 PHOTOELECTRIC PROXIMITY
GOULD SHAWMUT OTS4 ONE TIME FUSE (LOT OF 8)
SYLVANIA KPM-13 ConVERSION KIT FOR PM RELAYS
HUBBELL S1SPTL SUBPLATE, 2 TELE JACKS + TWIST LOCK NI
NORTON 5380-K6VBE 1-1/4" X 2-1/8" & 3/8" BORE GRINDING
BANNER 33415 PHOTOELECTRIC DIFFUSE 100MM RANGE NIB
RELIANCE 402410-110F GP2000 POWER CUBE
HERION 8022850 VALVE 30-150PSI W/CONNECTOR
FANAL ER 41/VDE0660 LIMIT SWITCH
ConDOR D12-6.8 DC POWER SUPPLY
SQUARE D 9070TF150D1 TRANSFORMER 0.15KVA
CKD W4000-15N FILTER REGULATOR NPT1/2
RELIANCE 45C3 AUTOMATE I/O JUMPER BARRIER KIT
OPW MS27027 633-LBT 4" COUPLER X 150# CAMLOCK TTMA FLAN
NORTEL P110097RA-9643/?SCHSBF100153 SPEX-HS 34007 NET PC
THOMSON PB-12-ADJ BALL BUSHING PILLOW BLOCK
TELEMECANIQUE XCK-J6970-H7 LIMIT SWITCH
TELEMECANIQUE LC1D0901E5/LC1-?D0901-E5 CONTACTOR
TELEMECANIQUE LC1D0910E5/LC1-?D0910-E5 CONTACTOR
TELEMECANIQUE LC1D0910E7/LC1-?D0910-E7 CONTACTOR
EATON/CUTLER HAMMER 10316H-10C LIMIT SWITCH
CUTLER-HAMMER 12155AL10 FORWARD THRU-BEAM SENSOR XLN
SQUARE D 9070 EO-17/9070 E0-17 TRANSFORMER
SONY BHF-1600A DIGITAL MASTER RECORDER
OMRON E3F2-3LZ PHOTOELECTRIC SENSOR
MOTION ConTROL 80-SBO-25-5-LD-?A-C ENCODER
BAILEY TBI TB55620619F05 PH SENSOR 100PSI 90?C
VICTAULIC 6" HALF NIPPLE ALUMINUM W/ NPT THREAD
OMRON WLD3-TS LIMIT SWITCH
FUJI SC-03 ConTACT CONNECTOR
KURODA ZG2-10-55 AIR CYLINDER W/ SWITCHES
SQUARE D 55458 MOTOR STARTING SWITCH
OMRON G3JC-205BL RELAY SOLID STATE 12/24V DC
SIEMENS 3RT1-017-1AD01/?3RT10-17-1AD01/?3RT1017-1AD01/3?RT
ALLEN BRADLEY 1492-CB3-G300 CIRCUIT BREAKER 30A 3P X
JAMESBURY 3C-2236MT-3 2" BALL VALVE
PROGRESS LIGHTING P5390-31PC BLACK PHOTO CELL LIGHT POS
EUCHNER TZ2LE110PG TZ SAFETY SWITCH
MECMAN 581-111-011 PNEUMATIC VALVE
MECMAN 581-111-011-2 PNEUMATIC VALVE
STAR 0678-060-00 RADIAL BALL BUSHING 0678-060NIB?
ALLEN BRADLEY 1492-CB2H300 MANUAL MOTOR ConTROLLER 30A
WILDBERG 65.B12.102 D LIMIT SWITCH
ABB/PARAJUST/SS?AC TRS120A4Y30 TIME DELAY RELAY (0.1-30S