1771-HSARS控制器
1771-HSARS控制器
1771-HSARS控制器

抽像一点讲,过程控制渗透在生活的各个角落。特别是在数控行业,尤为明显。早期在PLC时代,几乎是一统天下。当大小不一的控制卡公司如雨后春笋般成长起来时,控制卡在过程控制逐步体现出强劲优势。 其编程手段往往邦定非常成熟的编程工具,如:CB,VC,Dephi,CB。故其推广非常迅速. 很快拥有大量客户群。 但是,作为编程者,碰到同一程序需要控制多个同样设备时(动作不一定同步),往往在Window多任务系统的影响下,很快想到多线程技术,其实多线程编程对系统依赖性较强,不同级别的处理,将导致程序的维护成本增加,并且还需要考虑线程之间的通讯,使编程起来较为麻烦。事实上,依靠过程编程的思想,会使程序获得更简单的做法。
纯粹从编程角度来看,过程控制编程应包含几个要素,下面以C++伪码方式来表示一个类,较易说明问题:
注意:有很多程序员在不同编译器下,需要不同的OnRunAction函数版本,以上实现***为简单,但有一些较特殊。比如:在程序启动时,就驱动所有设备,这点本人在VC6.0环境有过经验,可以分享一下,其它环境下,还需同胞们一起去努力发现。
还有一点声明,多线程技术也不是一无是处,在花费时间较频繁的通讯编程方面,它的优势,还是有相当的力。
ASEA BROWN BOVERI YT204001FK/1 USPP YT204001FK1
ALLEN BRADLEY 1336-C010-EAD USPP 1336C010EAD
SIEB & MEYER ***026381C NSPP ***026381C
USED Perceptron 390-0049 Enna 17" Monitor 0520776002
ASEA BROWN BOVERI ACH501-050-4-00P2 USPP ACH501050400P2
ALLEN BRADLEY 2711P-RDK10C USPP 2711PRDK10C
ASEA BROWN BOVERI IOP-05 USPP IOP05
Panasonic AC Servo Motor MHMA102P1C Free Ship
TEXAS INSTRUMENTS SERIES 500 PLC, 520C-1102
TEXAS INSTRUMENTS PLC 500-5039 NSPP 5005039
ASEA BROWN BOVERI 3GAA092001-CSA NSPP 3GAA092001CSA
Panasonic MDD153A1W AC Servo Drive
Panasonic MFA020LE2NSC AC Servo Motor with 60 day warranty
TEXAS INSTRUMENTS PLC 3RW2-E045 NSFP 3RW2E045
CONTROL TECHNIQUES VCB-4025-NA USPP VCB4025NA
TEXAS INSTRUMENTS PLC 2497302 USPP 2497302
ASEA BROWN BOVERI OETL-NF600A-2SW NSFP OETLNF600A2SW
TI Siemens 500-5114-A Remote Base Controller w RS485 Port PLC 500-5114A 5005114A
SIEMENS TEXAS INSTRUMENTS 505-6204 ANALOG MODULE XLNT FAST SHIPPING
Panasonic AC Servo Driver MADHT1507E NIB Free Ship
RELIANCE ELECTRIC 31C301 USPP 31C301
Enlarge
XYCOM 3300ACT USPP 3300ACT
ASEA BROWN BOVERI 5730030-DR USPP 5730030DR
TEXAS INSTRUMENTS PLC PFS-3605-A USPP PFS3605A
INDRAMAT KDS1.1-100-300-W1 USPP KDS11100300W1
PANASONIC AC SERVO DRIVER MDD203A1W 200V 50/60HZ 2.0KW 2500P/R HASE
ASEA BROWN BOVERI DCS401-0610 USPP DCS4010610
TEXAS INSTRUMENTS PLC PWB-2461414-0001 USPP PWB24614140001
TEXAS INSTRUMENTS PLC 5TI-1021-1 USPP 5TI10211
FISCHER & PORTER 686B608U01 NSPP 686B608U01
ASEA BROWN BOVERI 57310001-KD/5 USPP 57310001KD5
MODICON AS-B984-101 USPP ASB984101
PERCEPTRON 495-0102-01 USPP 495010201
ALLEN BRADLEY 284D-FVD2P3Z-10-CR-3 NSPP 284DFVD2P3Z10CR3
HONEYWELL TC-O061 USPP TCO061
ALLEN BRADLEY 809-A12E NSPP 809A12E
TEXAS INSTRUMENTS PLC 555-1103 USPP 5551103
texas instruments card module plc 500-5035 5005035 2462150-001 24621500001
545-1101 Texas Instruments Simatic PLC TI545 TI 5451101 N300
GENERAL ELECTRIC DS3800HIOA1B1B USPP DS3800HIOA1B1B
Panasonic MDDDT5540001 AC Servo
Texas Instruments 5TI-1032-2
TEXAS INSTRUMENTS PLC 2594424-0002-UL USPP 25944240002UL
ASEA BROWN BOVERI 006539960-K USPP 006539960K
TEXAS INSTRUMENTS PLC 2490005-0001 USPP 24900050001
TEXAS INSTRUMENTS PLC 505-4716 NSFP 5054716
FOXBORO P0970EJ-DNBX NSPP P0970EJDNBX
TEXAS INSTRUMENTS PLC 505-4932 USPP 5054932
PACIFIC SCIENTIFIC S31GNAA-RNNM-00 USPP S31GNAARNNM00
ASEA BROWN BOVERI EH300C-1L USPP EH300C1L
TEXAS INSTRUMENTS PLC 164-2111 NSFP 1642111
Texas Instruments 5TI-1029-1
RELIANCE ELECTRIC 418287-3A USPP 4182873A
ALLEN BRADLEY 1785-L11B NSFP 1785L11B
TEXAS INSTRUMENTS PLC 315-DD USPP 315DD
Texas Instruments Sequencer Type# 571 SEQUENCER!
(AG01) PANASONIC M***011A1EE CP-16A-11-J213A-SP M***011AT7 SERVO MOTOR WORKING
Panasonic AC Servo Motor M***Z042B1E Free Ship
TEXAS INSTRUMENTS PLC 505-4316 NSPP 5054316
FOXBORO 202S-07-SSSFSSESNF USPP 202S07SSSFSSESNF
Texas Instruments PM550-400
# TEXAS INSTRUMENTS 505
1771-HSARS控制器
1771-HSARS控制器

抽像一点讲,过程控制渗透在生活的各个角落。特别是在数控行业,尤为明显。早期在PLC时代,几乎是一统天下。当大小不一的控制卡公司如雨后春笋般成长起来时,控制卡在过程控制逐步体现出强劲优势。 其编程手段往往邦定非常成熟的编程工具,如:CB,VC,Dephi,CB。故其推广非常迅速. 很快拥有大量客户群。 但是,作为编程者,碰到同一程序需要控制多个同样设备时(动作不一定同步),往往在Window多任务系统的影响下,很快想到多线程技术,其实多线程编程对系统依赖性较强,不同级别的处理,将导致程序的维护成本增加,并且还需要考虑线程之间的通讯,使编程起来较为麻烦。事实上,依靠过程编程的思想,会使程序获得更简单的做法。
纯粹从编程角度来看,过程控制编程应包含几个要素,下面以C++伪码方式来表示一个类,较易说明问题:
注意:有很多程序员在不同编译器下,需要不同的OnRunAction函数版本,以上实现***为简单,但有一些较特殊。比如:在程序启动时,就驱动所有设备,这点本人在VC6.0环境有过经验,可以分享一下,其它环境下,还需同胞们一起去努力发现。
还有一点声明,多线程技术也不是一无是处,在花费时间较频繁的通讯编程方面,它的优势,还是有相当的力。
ASEA BROWN BOVERI YT204001FK/1 USPP YT204001FK1
ALLEN BRADLEY 1336-C010-EAD USPP 1336C010EAD
SIEB & MEYER ***026381C NSPP ***026381C
USED Perceptron 390-0049 Enna 17" Monitor 0520776002
ASEA BROWN BOVERI ACH501-050-4-00P2 USPP ACH501050400P2
ALLEN BRADLEY 2711P-RDK10C USPP 2711PRDK10C
ASEA BROWN BOVERI IOP-05 USPP IOP05
Panasonic AC Servo Motor MHMA102P1C Free Ship
TEXAS INSTRUMENTS SERIES 500 PLC, 520C-1102
TEXAS INSTRUMENTS PLC 500-5039 NSPP 5005039
ASEA BROWN BOVERI 3GAA092001-CSA NSPP 3GAA092001CSA
Panasonic MDD153A1W AC Servo Drive
Panasonic MFA020LE2NSC AC Servo Motor with 60 day warranty
TEXAS INSTRUMENTS PLC 3RW2-E045 NSFP 3RW2E045
CONTROL TECHNIQUES VCB-4025-NA USPP VCB4025NA
TEXAS INSTRUMENTS PLC 2497302 USPP 2497302
ASEA BROWN BOVERI OETL-NF600A-2SW NSFP OETLNF600A2SW
TI Siemens 500-5114-A Remote Base Controller w RS485 Port PLC 500-5114A 5005114A
SIEMENS TEXAS INSTRUMENTS 505-6204 ANALOG MODULE XLNT FAST SHIPPING
Panasonic AC Servo Driver MADHT1507E NIB Free Ship
RELIANCE ELECTRIC 31C301 USPP 31C301
Enlarge
XYCOM 3300ACT USPP 3300ACT
ASEA BROWN BOVERI 5730030-DR USPP 5730030DR
TEXAS INSTRUMENTS PLC PFS-3605-A USPP PFS3605A
INDRAMAT KDS1.1-100-300-W1 USPP KDS11100300W1
PANASONIC AC SERVO DRIVER MDD203A1W 200V 50/60HZ 2.0KW 2500P/R HASE
ASEA BROWN BOVERI DCS401-0610 USPP DCS4010610
TEXAS INSTRUMENTS PLC PWB-2461414-0001 USPP PWB24614140001
TEXAS INSTRUMENTS PLC 5TI-1021-1 USPP 5TI10211
FISCHER & PORTER 686B608U01 NSPP 686B608U01
ASEA BROWN BOVERI 57310001-KD/5 USPP 57310001KD5
MODICON AS-B984-101 USPP ASB984101
PERCEPTRON 495-0102-01 USPP 495010201
ALLEN BRADLEY 284D-FVD2P3Z-10-CR-3 NSPP 284DFVD2P3Z10CR3
HONEYWELL TC-O061 USPP TCO061
ALLEN BRADLEY 809-A12E NSPP 809A12E
TEXAS INSTRUMENTS PLC 555-1103 USPP 5551103
texas instruments card module plc 500-5035 5005035 2462150-001 24621500001
545-1101 Texas Instruments Simatic PLC TI545 TI 5451101 N300
GENERAL ELECTRIC DS3800HIOA1B1B USPP DS3800HIOA1B1B
Panasonic MDDDT5540001 AC Servo
Texas Instruments 5TI-1032-2
TEXAS INSTRUMENTS PLC 2594424-0002-UL USPP 25944240002UL
ASEA BROWN BOVERI 006539960-K USPP 006539960K
TEXAS INSTRUMENTS PLC 2490005-0001 USPP 24900050001
TEXAS INSTRUMENTS PLC 505-4716 NSFP 5054716
FOXBORO P0970EJ-DNBX NSPP P0970EJDNBX
TEXAS INSTRUMENTS PLC 505-4932 USPP 5054932
PACIFIC SCIENTIFIC S31GNAA-RNNM-00 USPP S31GNAARNNM00
ASEA BROWN BOVERI EH300C-1L USPP EH300C1L
TEXAS INSTRUMENTS PLC 164-2111 NSFP 1642111
Texas Instruments 5TI-1029-1
RELIANCE ELECTRIC 418287-3A USPP 4182873A
ALLEN BRADLEY 1785-L11B NSFP 1785L11B
TEXAS INSTRUMENTS PLC 315-DD USPP 315DD
Texas Instruments Sequencer Type# 571 SEQUENCER!
(AG01) PANASONIC M***011A1EE CP-16A-11-J213A-SP M***011AT7 SERVO MOTOR WORKING
Panasonic AC Servo Motor M***Z042B1E Free Ship
TEXAS INSTRUMENTS PLC 505-4316 NSPP 5054316
FOXBORO 202S-07-SSSFSSESNF USPP 202S07SSSFSSESNF
Texas Instruments PM550-400
# TEXAS INSTRUMENTS 505