用经验设计法设计PLC程序时大致可以按下面几步来进行：分析控制要求、选择控制原则；设计主令元件和检测元件，确定输入输出设备；设计执行元件的控制程序；检查修改和完善程序。
产品广泛应用领域：
●电力行业
●电力-电厂输煤程控系统
●电力-电气化水系统
●电力-除灰除渣系统
●化工-盐化厂
●冶金-炼铁高炉系统
●水利-水电厂监控系统
●汽车制造行业
●钢铁及锅炉行业
●供水及水处理行业
●造纸及印刷行业
●玻璃生产及加工行业
●电站及小水电控制行业
●水泥制品及生产制造行业
●铁路运输装卸行业
●我们售出的产品都经过专业的测试和认证，且质保一年，15天内包退换，满意后付款!!!
●我们的宗旨是：“用服务与真诚来换取你的信任与支持，
●互惠互利，共创双赢！”我公司愿与国内外各界同仁志士
●竭诚合作，共创未来
【来电咨询】：林先生（销售工程师）++工作QQ ：2685511252++ 电话：0592-6895319 18030263599++邮箱：2685511252@qq.com++传真：0592-6034581（请备注“林先生”收）以便我及时联系您
140ACI03000
140ACI04000
140DDM39000
140DDM69000
140DDO15310
140DDO35300
140DDO35301
140DDO35310
140DDO36400
140DDO84300
140DDO88500
140DII33000
140DIO33000
140DRA84000
140DRC83000
140DSI35300
140DVO85300
140EDK77100
140EHC10500
140EHC20200
140EIA92100
140ERT85410
140ESI06210
140HLI34000
140MSB10100
140MSC10100
140NOA61100
140NOE31100
140NOE35100
140NOE51100
140NOE55100
140NOE77101
140NOE77110
140NOL91100
140NOL91120
140NOM21100
140NOM21200
140NOM25200
140SHS94500
140xBE10000
140XBP00200
140XBP00300
140XBP00400
140XBP00600
140XBP01000
140XBP01600
140xCA10206
140xCA10215
140xCA71703
140xCA71706
140xCA71709
140XCP20000
140XCP40100
140XCP40200
140XCP50000
140XCP51000
140XCP60000
140XCP90000
140XSM00200
140XSM01000
140XTS00100
140XTS00200
140XTS00203
140XTS00206
140XTS00209
140XTS00212
140XTS00500
140XTS01203
140XTS01206
140XTS01209
140XTS01212
140XTS10206
140XTS10215
140XTS33200
141MMS42501
141MMS53502
490NAA27101
490NAA27102
490NAA27103
490NAA27104
490NAA27106
490NAC72100
490NAD91103
490NAD91104
490NAD91105
490NAE91100
490NOC00005
490NOR00005
490NOT00005
490NRP25300
490NRP25400
490NRP95400
490NTC00005
490NTC00005U
490NTC00015
490NTC00015U
490NTC00040
490NTC00040U
490NTC00080
490NTC00080U
490NTW00002
490NTW00002U
490NTW00005
490NTW00005U
490NTW00012
490NTW00012U
490NTW00040
490NTW00040U
490NTW00080
490NTW00080U
499NEH00410
499NEH04100
499NES07100
499NES08100
499NOH00510
499NOS07100
52-0422-000
690MCB00000
690MCB10100
690MCI00001
690MCI00006
690MCI00106
690MCI00206
97-5750-000
97-5951-000
990NAA26320
990NAA26350
990NAD21110
990NAD21130
990NAD23000
990xCA65609
MA-0185-100
MA-0186-100
MA-0329-001
NW-BM85C002
NW-BM85D002
NW-BM85D008
NW-BM85S232
NW-BM85S485
NW-BP85-002
NW-FR85D200
NW-FR89D200
NW-RR85-001
OZDFIPG3 FIP
140ACO02000
140ACO13000
140AII33000
140AII33010
140AIO33000
140AMM09000
140ARI03010
140ATI03000
140AVI03000
140AVO02000
140CFA04000
140CFB03200
140CFC03200
140CFD03200
140CFE03200
140CFG01600
140CFH00800
140CFI00800
140CFJ00400
140CFK00400
140CFU00600
140CFU08000
140CFU40000
140CFX00110
140CFX00210
140CHS11000
140CHS21000
140CHS32000
140CPS11100
140CPS11420
140CPS12400
140CPS21100
140CPS21400
140CPS22400
140CPS41400
140CPS42400
140CPS51100
140CPS52400
140CPU11302
140CPU11303
140CPU43412A
140CPU53414A
140CRA21110
140CRA21120
140CRA21210
140CRA21220
140CRA93100
140CRA93101
140CRA93200
140CRP81100
140CRP93100
140CRP93200
140DAI34000
140DAI35300
140DAI44000
140DAI45300
140DAI54000
140DAI54300
140DAI55300
140DAI74000
140DAI75300
140DAM59000
140DAO84000
140DAO84010
140DAO84210
140DAO84220
140DAO85300
140DDI15310
140DDI35300
140DDI35310
140DDI36400
140DDI67300
140DDI84100
140DDI85300
140ACI03000
140ACI04000
140DDM39000
140DDM69000
140DDO15310
140DDO35300
140DDO35301
140DDO35310
140DDO36400
140DDO84300
140DDO88500
140DII33000
140DIO33000
140DRA84000
140DRC83000
140DSI35300
140DVO85300
140EDK77100
140EHC10500
140EHC20200
140EIA92100
140ERT85410
140ESI06210
140HLI34000
140MSB10100
140MSC10100
140NOA61100
140NOE31100
140NOE35100
140NOE51100
140NOE55100
140NOE77101
140NOE77110
140NOL91100
140NOL91120
140NOM21100
140NOM21200
140NOM25200
140SHS94500
140xBE10000
140XBP00200
140XBP00300
140XBP00400
140XBP00600
140XBP01000
140XBP01600
140xCA10206
140xCA10215
140xCA71703
140xCA71706
140xCA71709
140XCP20000
140XCP40100
140XCP40200
140XCP50000
140XCP51000
140XCP60000
140XCP90000
140XSM00200
140XSM01000
140XTS00100
140XTS00200
140XTS00203
140XTS00206
140XTS00209
140XTS00212
140XTS00500
140XTS01203
140XTS01206
140XTS01209
140XTS01212
140XTS10206
140XTS10215
140XTS33200
141MMS42501
141MMS53502
490NAA27101
490NAA27102
490NAA27103
490NAA27104
490NAA27106
490NAC72100
490NAD91103
490NAD91104
490NAD91105
490NAE91100
490NOC00005
490NOR00005
490NOT00005
490NRP25300
490NRP25400
490NRP95400
490NTC00005
490NTC00005U
490NTC00015
490NTC00015U
490NTC00040
490NTC00040U
490NTC00080
490NTC00080U
490NTW00002
490NTW00002U
490NTW00005
490NTW00005U
490NTW00012
490NTW00012U
490NTW00040
490NTW00040U
490NTW00080
490NTW00080U
499NEH00410
499NEH04100
499NES07100
499NES08100
499NOH00510
499NOS07100
52-0422-000
690MCB00000
690MCB10100
690MCI00001
690MCI00006
690MCI00106
690MCI00206
97-5750-000
97-5951-000
990NAA26320
990NAA26350
990NAD21110
990NAD21130
990NAD23000
990xCA65609
MA-0185-100
MA-0186-100
MA-0329-001
NW-BM85C002
NW-BM85D002
NW-BM85D008
NW-BM85S232
NW-BM85S485
NW-BP85-002
NW-FR85D200
NW-FR89D200
NW-RR85-001
OZDFIPG3 FIP
140ACO02000
140ACO13000
140AII33000
140AII33010
140AIO33000
140AMM09000
140ARI03010
140ATI03000
140AVI03000
140AVO02000
140CFA04000
140CFB03200
140CFC03200
140CFD03200
140CFE03200
140CFG01600
140CFH00800
140CFI00800
140CFJ00400
140CFK00400
140CFU00600
140CFU08000
140CFU40000
140CFX00110
140CFX00210
140CHS11000
140CHS21000
140CHS32000
140CPS11100
140CPS11420
140CPS12400
140CPS21100
140CPS21400
140CPS22400
140CPS41400
140CPS42400
140CPS51100
140CPS52400
140CPU11302
140CPU11303
140CPU43412A
140CPU53414A
140CRA21110
140CRA21120
140CRA21210
140CRA21220
140CRA93100
140CRA93101
140CRA93200
140CRP81100
140CRP93100
140CRP93200
140DAI34000
140DAI35300
140DAI44000
140DAI45300
140DAI54000
140DAI54300
140DAI55300
140DAI74000
140DAI75300
140DAM59000
140DAO84000
140DAO84010
140DAO84210
140DAO84220
140DAO85300
140DDI15310
140DDI35300
140DDI35310
140DDI36400
140DDI67300
140DDI84100
140DDI85300