åããŠãã®èšèã«åºäŒã£ã人ã®ããã«ãç§ã¯èª¬æããŸãã PLCã¯ã次ã®ããã«æ©èœããç¹å¥ãªããã³ã³ãã¥ãŒã¿ãŒã§ãã
1.å ¥åãã£ã¹ã¯ãªãŒãïŒDiïŒãŸãã¯ã¢ããã°ïŒAiïŒä¿¡å·ãåãå ¥ããŸãã
2.ããã°ã©ããŒå®çŸ©ã®ããã°ã©ã ã«åŸã£ãŠãããã®ä¿¡å·ãåŠçããŸãã
3.ãã£ã¹ã¯ãªãŒãïŒDOïŒãŸãã¯ã¢ããã°ïŒAOïŒåºåãä»ããŠå¶åŸ¡ä¿¡å·ãæäŸããŸãã
é¢æ£-ä¿¡å·ã2ã€ã®ç¶æ ã®ã¿ãæã€ããšãã§ããå ŽåïŒ0ãŸãã¯1ããã¯ãããŸãã¯ãããããã ããšãã°ããã¿ã³ãæŒããããæŒãããããã©ã€ãããªã³ãŸãã¯ãªãã«ãªããŸãã
ã¢ããã°-ãã©ã¡ãŒã¿ãŒã®å€ãé»æ°ä¿¡å·ã®ã¬ãã«ã«äŸåããå Žåã ããšãã°ã枩床ã»ã³ãµãŒããã®ä¿¡å·ã¬ãã«ïŒãã«ããŸãã¯ããªã¢ã³ãã¢ïŒãé«ãã»ã©ã枬å®æž©åºŠãé«ããªããŸãã
PLCã¯ãäž»ã«ç£æ¥ãå·¥äœæ©æ¢°ãã¹ããŒãããŒã ãªãŒãã¡ãŒã·ã§ã³ã·ã¹ãã ãªã©ã§äœ¿çšãããŠããŸãã
åœç¶ãè·æ¥ã®ãããã§ãç£æ¥çšå¶åŸ¡ã·ã¹ãã ã§äœ¿çšãããPLCããã®ä»ã®æ©åšã«é¢é£ãããã¹ãŠã«èå³ããããŸãã ãããã¯ãŒã¯ãããŸãããªãããã¢ã¡ãªã«ã®äŒç€ŸVelocioã® Webãµã€ãã«ã¢ã¯ã»ã¹ããŸãã ããã®äŒç€Ÿã¯ãAceãBranchãEmbededã·ãªãŒãºã®PLCã補é ããŠããŸãã
ãããã®ã³ã³ãããŒã©ãŒã®äž»ãªæ©èœã¯ãããã2.5ã€ã³ãx 2.5ã€ã³ãã®å°åã§ãé»æºã¯5ãã«ãã§ã6ããžã¿ã«å ¥åãš6ããžã¿ã«åºåã®ã¢ãã«ã®äŸ¡æ Œã¯49ãã«ããã§ãã ãµã€ãºã«ç¹ã«æéãåããŠãç§ã¯ãã®ãããªå°ããªPLCãèŠãããšããããŸããã

PLCãç§ã«èå³ãæã¡ãVelocioã«é£çµ¡ããAce 3090v5ã¢ãã«ã³ã³ãããŒã©ãŒãéã£ãŠãããŸããã ãã®PLCãšHabrã®å¹ åºãèŽè¡ã«ã€ããŠç°¡åã«è©±ããããšæããŸãã ä»åŸã¯ãVelocio PLCã¯ã¹ããŒãããŒã ããã®ä»ã®ããŒã ãªãŒãã¡ãŒã·ã§ã³ã·ã¹ãã ã«æé©ã§ãã
ããã§ã¯ãã¢ã©ããå·ãã³ããã«åžããçŽæ¥ã³ã³ãããŒã©ãŒä»ãã®ããã±ãŒãžãå ¥æããŸããã

ããã±ãŒãžæ§æïŒ
1. PLC Velocio Ace 3090v5ã$ 179
2. DINã¬ãŒã«ããŠã³ãã5ãã«
3.ä¿¡å·ç·ã³ãã¯ã¿ïŒ3,4,8ãã³ãããã2.5 mmïŒã6åã$ 6 * 3
4.ãã©ã€ããŒã¯å¹³ãã§ã1.5 mmã®åºãå·ããããŸããã
5.é»æºã³ãã¯ã¿ïŒ2ãã³ãããã2.5 mmïŒã2ãã«
6. Am-miniB USBã±ãŒãã«ã5ãã«
ãšãŒã¹ããã°ã©ãã³ã°USBã±ãŒãã«ã¯Velocioããè³Œå ¥ããå¿ èŠã¯ãããŸãããããã¯éåžžã®Am-miniB USBã±ãŒãã«ã§ãã©ã®ã³ã³ãã¥ãŒã¿ãŒã¹ãã¢ã§ã販売ãããŠããŸãã ã³ãã¯ã¿ã¯ä»ã®å Žæã§ãæ€çŽ¢ã§ããŸãããDINã¬ãŒã«ãžã®åãä»ãã¯ç¬èªã®ãã®ã§ãããã³ã³ãããŒã©ãŒãšäžç·ã«è³Œå ¥ããå¿ èŠããããŸãã
ãšãŒã¹3090v5ã¯æåŸ éãã§ããããéåžžã«å°ããã§ãïŒ

ç¹åŸŽïŒ
åœ¹è· | ããã·ãªãšãŒã¹3090v5 | |
äºå® | ããŒã ããã³ç£æ¥ãªãŒãã¡ãŒã·ã§ã³çšã®PLC | |
æ°éDI | 6 | |
æ°éDO | 18ããã©ã³ãžã¹ã¿ | |
AI | æ°éãåèš | 7 |
AI 16ããã/ã¿ã€ã | 4 /ç±é»å¯ŸJãKãTãN;
±0.256 Vã±0.512 Vã±1.024 Vã±2.048 V | |
AI 12ããã/ã¿ã€ã | 3/0 ... + 5 V | |
éä¿¡ããŒã | ããUSBïŒModbusçµç±ã§åäœå¯èœïŒãRS-232 | |
ããŒã¿è»¢éãããã³ã« | Modbus RTUã¹ã¬ãŒã | |
BpsããŒã¿ã¬ãŒã | 9600ã19200ã38400ã57600 | |
ããŠã³ã | DINã¬ãŒã« | |
æ é€ | 5 V DC | |
å¯žæ³ | 63.5x63.5x12.7mm | |
åäœæž©åºŠ | -40 ... 85°C | |
IPä¿è·ã¬ãã« | IP65 | |
ããã°ã©ãã³ã°ç°å¢ | Velocio vBuilderãç¡æ | |
äŸ¡æ Œ | 179ãã« |
建èšæ¥
ã³ã³ãããŒã©ãŒã®ãµã€ãºã¯ãåèš31ã®å ¥åãšåºåãRS-232ã·ãªã¢ã«éä¿¡ããŒããããã°ã©ã ã®ããŠã³ããŒããšå€éšããã€ã¹ãšã®éä¿¡çšã®ããUSBããŒããåããŠããŸãã
ã±ãŒã¹ã®åé¢ã«ã¯ãããžã¿ã«å ¥åããã³åºåã®é»åãšã¹ããŒã¿ã¹ã瀺ãLEDããããŸãã

DINã¬ãŒã«ã«ããŠã³ããåãä»ããããã®èé¢ã«ããŒã¿ããããŸãã

ã±ãŒã¹ã®åŽå£ã«ã¯ãã³ãã¯ã¿ãä»ããŠãã¹ãŠã®ä¿¡å·ãæ¥ç¶ããããã®ããŒãããããŸãã ããŒãã«ã¯ãæåAãBãCãDãEãFã®ããŒã¯ãä»ããŠããŸãã


ã¯ã€ã€ã¯ããã§ããã¯ã¹ã³ã³ã¿ã¯ãã®COMBICON PTSMã·ãªãŒãºã³ãã¯ã¿ãä»ããŠ2.5 mmïŒ0.098 ''ïŒã®ã¬ãã°ãããã§æ¥ç¶ãããŠããŸãã

次ã®ããã«ãPLCã«ä»å±ã®ãã©ã€ããŒã䜿çšããŠãã¯ã€ã€ãã³ãã¯ã¿ã«æ¿å ¥ããŸãã
ãã®ãããªçç±ã«ããããã£ã¹ã¯ãªãŒãåºåã¯ãã©ã³ãžã¹ã¿ãŒã§ãã
- ãªã¬ãŒã¯ãŸã ã³ã³ãããŒã©ãŒã®ã±ãŒã¹ã«åãŸããŸãã
- ã¹ãããã³ã°ã¢ãŒã¿ãŒãå¶åŸ¡ããå Žåãªã©ã®é«æ§èœçš
åœç¶ããã©ã³ãžã¹ã¿åºåã¯220 Vã®é»æ°ãããã¯ãŒã¯ã®ã¹ã€ããã³ã°ã«ã¯é©ããŠããªããããäžéãªã¬ãŒããããã®åŸã«èšçœ®ããå¿ èŠããããŸãã PLCã®è³Œå ¥æã«ãVelocioããåãå Žæã§äžéãªã¬ãŒä»ãã®ã¢ãžã¥ãŒã«ãè³Œå ¥ã§ããŸãã ãããŠãç§ããã£ãããã«ãebeeã«äŒŒãäžåœèªã®ããŒããä¿åããŠè³Œå ¥ã§ããŸãïŒ

Ace 3090v5ã®ã¢ããã°å ¥åïŒAiïŒã¯ã2ã€ã®ã°ã«ãŒãã«åããããŸãã
- 3 AiãããŒãAã«å ±éã°ã©ã³ããå ¥åç¯å²0ã5 V
- ããŒãFã®4 Aiå·®åã枩床ã»ã³ãµãŒïŒç±é»å¯ŸïŒã¿ã€ãJãKãTãNã®æ¥ç¶ãããã³ããªãã«ãä¿¡å·
ããã§ããKãã¿ã€ãã®ç±é»å¯Ÿãäžåœã®ãã¹ã¿ãŒããAi F1å ¥åã«æ¥ç¶ããã©ãããããã§æž©åºŠå€ã衚瀺ããŸããã
ã¡ãªã¿ã«ããã®äŸã§ã¯ãã³ã³ãããŒã©ãŒã®ç±é»å¯ŸãèŒæ£ããŸããã§ããã ããã«ããããããã枩床ã®æž¬å®å€ã¯ã¢ã«ã³ãŒã«æž©åºŠèšã®å€ã«å¯Ÿå¿ããŠããããããç§ã®å¶åŸ¡ããã€ã¹ãšããŠæ©èœããŸããã
ãšãŒã¹ã¯äœæ¶è²»é»åãç¹åŸŽã§ãïŒæ倧5Vã ã€ãŸããé»æºãšããŠãæºåž¯é»è©±ã«5ãã«ãã®å é»ã䜿çšã§ããŸãã
ããã°ã©ãã³ã°
ãœãããŠã§ã¢éçºã¯ãç¡æã®vBuilderããã°ã©ãã³ã°ç°å¢ãéããŠè¡ãããŸã ã ã€ã³ã¹ããŒã«ããã±ãŒãžã«ã¯ãã³ã³ãããŒã©ãŒãã³ã³ãã¥ãŒã¿ãŒã«æ¥ç¶ããããã«å¿ èŠãªä»®æ³COMããŒããã©ã€ããŒãå«ãŸããŠããŸãã

vBuilderã®æ¢çŽ¢ã¯ã ãããªãã¥ãŒããªã¢ã«ãèŠèŽããããšããå§ããã®ãæé©ã§ãã æ°çŸããŒãžã®ãvBuilderããã¥ã¢ã«ããšåŒã°ããå®å šãªè±èªã®ããã¥ã¡ã³ãããããŸãã
ããã°ã©ã éçºã¯ãã©ããŒããžãã¯èšèªãšãããã¯ãã£ãŒãèšèªïŒãããŒãã£ãŒãïŒã®2ã€ã®ã°ã©ãã£ãã¯èšèªã§å¯èœã§ãã
ã©ããŒããžãã¯ã¯ããã¹ãŠã®PLCããã°ã©ããŒã«ãšã£ãŠããç¥ãããŠããèšèªã§ããã LD㯠ã IEC 61131-3ã«æºæ ããæšæºåãããç£æ¥èšèªã®1ã€ã§ãã
LDã¯ãããã°ã©ããŒãããã°ã©ã ãæžãã ãã§ãªããæ®éã®é»æ°æåž«ã«ãæžããããã«ç¹å¥ã«çºæãããŸããã ããã°ã©ã ã¯LDäžã«ãããé»æ°åè·¯ã®ããã«èŠããŸãã

ããã¯åŠã³ãåãã®ãç°¡åãªèšèªã§ãã
ãããŒãã£ãŒãèšèªã¯ãããã°ã©ã ããããŒãã£ãŒãã®åœ¢åŒã§äœæãããã°ã©ãã£ã«ã«èšèªã§ãã

å€ãã®äººã¯ãåŠæ ¡ã®ã³ã³ãã¥ãŒã¿ãŒãµã€ãšã³ã¹ã®æ代ããã®ãããŒãã£ãŒããšãã®æ§ç¯ã®ååãèŠããŠããŸãã ããšãã°ã1999幎ã«ãœããšãåŸã®ã³ã³ãã¥ãŒã¿ãŒäžäžã®æé»æ代ã«11幎çãåæ¥ããŸããã åœæãIntelã¯ãã§ã«Pentium-IIããã»ããµãååŒããŠããŸãããBillGatesã¯Windows 98ã販売ããç§ãã¡ã®åŠæ ¡ã«ã¯é»ãšçœã®ç»é¢ãåãããœããšãã®ã³ã³ãã¥ãŒã¿ãŒãšã¬ã¯ãããã¯ã¹ããããŸããã ã¬ãã¹ã³ã®ã»ãšãã©ã§ãç§ãã¡ã¯æºã«åº§ã£ãŠãããŒãã£ãŒãã䜿ã£ãŠããŒãã«ããã°ã©ã ãæããŸããã ãã®åŸã圌ããBASICã«è»¢éãããé»åæ©åšãïŒè»1å°ããã4人ïŒã«åº§ã£ãŠãã³ã³ãã¥ãŒã¿ãŒã«å ¥ããŸããã ãŸããä»ã®åŠæ ¡ã§ã¯ã³ã³ãã¥ãŒã¿ãŒã¯ãŸã£ãããããŸããã§ããã
ãããã£ãŠãåå¿è ã«ãšã£ãŠããããŒãã£ãŒãèšèªã¯LDãããç°¡åã§ãã åæã«ãç§ã®æèŠã§ã¯ãããèŠèŠçã§ãããããè€éãªããã°ã©ã ãäœæã§ããŸãã ãšããã§ãç§ã¯çŸåšãããŸããŸãªPLCã§åäœãããããŒãã£ãŒãããã䜿çšããŠããŸãã è€éãªã¢ã«ãŽãªãºã ãèããå¿ èŠããããšãã¯ããŸãèã®äžã«ãããã¯å³ãæããããããç¹å®ã®èšèªã®ããã°ã©ã ã«ç¿»èš³ããŸãã
äž¡æ¹ã®ããã°ã©ãã³ã°èšèªã§åãããã°ã©ã ãããã¯ã䜿çšã§ããŸãã
- æ¯èŒïŒ<ã>ã=ãªã©ïŒ
- æ°åŒãå ¥åã§ããå²ãåœãŠ
- ã³ããŒ
- ã«ãŠã³ã¿ãŒ
- ã¿ã€ããŒ
- ãªã¢ã«ã¿ã€ã ã¯ããã¯
- ããžã¿ã«ãã£ã«ã¿ãŒ
- èªã¿åããšã³ã³ãŒã
- ã¹ãããã³ã°ã¢ãŒã¿ãŒå¶åŸ¡
- PIDã³ã³ãããŒã©ãŒ
- PWM
- ãœããã¹ã¿ãŒã/ã¹ããã
- ã¹ã±ãŒãªã³ã°
- ãããã·ãããšãããªãããçªå·
- çµ±èš
- ãã€ãã£ãããŒã¿è»¢éãããã³ã«ãå®è£ ããããã®com-port管ç
- ãµãã«ãŒãã³åŒã³åºã
åãvBulderããŠã³ããŒãããŒãžã¯ ãããã°ã©ã ãããã¯ã®ãã¯ã€ãã¯ãã«ãããšããŠäœ¿çšãããŸãã ããŒãžã®å³åŽã«ãã察å¿ããvBuilderãããã¯ã®ã¢ã€ã³ã³ãã¯ãªãã¯ããŠããããã®åäœã確èªããŠãã ããã

è±èªãéåžžã«ãã€ãå Žåã¯ãGhromeãã©ãŠã¶ã®ç¿»èš³è ãå©ãã«ãªããŸããããŠã¹ã®å³ãã¿ã³->ãã·ã¢èªã«ç¿»èš³ããŸãã 翻蚳ã¯æè¡çã§ãããæå³ã¯æ確ã§ãã
å©çšå¯èœãªããã°ã©ãã³ã°ãªãã·ã§ã³ïŒ
- ãããã笊å·ãªãint 8/16ãããã笊å·ä»ãint 16/32ããããfloatãªã©ã®ç¬èªã®å€æ°ïŒã¿ã°ïŒãäœæããŸãã
- é åã®äœæ;
- ã«ãŒãã³ã®äœæã
- ããã«ãããã®ãµãã«ãŒãã³ã¯ãStep-7ãCodesysã®ããã«FBã¿ã€ãã®ãªããžã§ã¯ãã§ãã
- åå ¥å/åºåããã³ã¿ã°ã«ã¯ãModbusçµç±ã§å€ãéä¿¡ããããã®ã¢ãã¬ã¹ãå²ãåœãŠãããšãã§ããŸãã
- ã¹ã¬ãŒãã¢ãŒãã®Modbusãä»ããPCãã¿ããããã«ãªã©ãšã®Modbuséä¿¡ã 2ã€ã®ãã¹ã¿ãŒããã€ã¹ãžã®Modbusæ¥ç¶ãå¯èœã
- RS-232ãä»ããŠç¬èªã®ããŒã¿è»¢éãããã³ã«ãå®è£ ããæ©èœã
- ããã°ã©ã ã®ãããã°ã段éçã«è¡ãã
Aceãã³ã³ãã¥ãŒã¿ãŒãšã¿ããããã«ã«æ¥ç¶ãã
ãããã¯ãŒã¯ãä»ããå€éšããã€ã¹ãšã®éä¿¡çšã«ãAce 3090v5ã«ã¯RS-232ãšUSBã®2ã€ã®ããŒãããããŸãã ãããã®ããŒãã¯äž¡æ¹ãšããModbus RTUã¹ã¬ãŒããããã³ã«ã䜿çšããŠããŒã¿ãéä¿¡ã§ããŸãã åæã«ã2ã€ã®ãã¹ã¿ãŒããã€ã¹ãAceã«æ¥ç¶ã§ããŸãã ããšãã°ãUSBçµç±ã®ã³ã³ãã¥ãŒã¿ãŒãããã³RS-232çµç±ã®ã¿ããããã«ã ã³ã³ãã¥ãŒã¿ãŒããã®å¶åŸ¡ã«ã¯ã SCADAãªã©ã®ç¹å¥ãªããã°ã©ã ã䜿çšãããŸãããããžã¥ã¢ã«ããŒã·ãã¯ã§ããã°ã©ã ãäœæããããšãã§ããŸãã
RS-232ã¯å€ãè¯ãã³ã³ãã¥ãŒã¿ãŒã®COMããŒãã§ãã 以åã¯ãããŠã¹ãããã«æ¥ç¶ãããŠããŸããã ã³ã³ãã¥ãŒã¿ãŒãAceã«æ¥ç¶ããããã«ãããŒã«ã®ä»ããå€ãcomããŠã¹ãèŠã€ããŠãããŒã«ãåãåãããã®ã¹ããŒã ã«åŸã£ãŠ3ãã³RS-232 Aceã³ãã¯ã¿ãŒã«æ¥ç¶ããŸããã

ã³ã³ãã¥ãŒã¿ãŒã«COMããŒãããªãå Žåã¯ãçŽ8ãã«ã§USB / RS-232ã³ã³ããŒã¿ãŒãè³Œå ¥ããå¿ èŠããããŸãã
å€éšããã€ã¹ãšã®AceããŒã¿äº€æãå®è£ ããããã®ãªãã·ã§ã³ïŒ
- ç¡æã®SCADA vFactoryãã€ã³ã¹ããŒã«ãããŠããã³ã³ãã¥ãŒã¿ãŒãšéä¿¡ããããã®Aceå éšãããã³ã«çµç±ã
- ã³ã³ãã¥ãŒã¿ãŒãã¿ããããã«ããã®ä»ã®PLCãšã®éä¿¡ã®ããã®ãŠãããŒãµã«Modbus RTUããŒã¿è»¢éãããã³ã«çµç±ã
- ã³ã³ãããŒã©ã«ããã°ã©ã ã§å®è£ ãããç¬èªã®ãããã³ã«ã«åŸã£ãŠã
ç¡æã®SCADA vFactoryã¯Modbusã§ã¯ãªããå éšã®ã¯ããŒãºãã³ã³ãããŒã©ãŒãããã³ã«ã䜿çšãããããVelocio PLCã§ã®ã¿åäœããŸãã vFactoryããã¹ã¿ãŒããããã®ããã¥ã¡ã³ãã¯ãããŸããã1ã€ã®ãããªã¬ãã¹ã³ã§ååã§ãã ã¹ã¯ãªããèšèªãšã¢ãŒã«ã€ããç¶æããæ©èœã®ãªãéåžžã«ã·ã³ãã«ãªSCADAã ããŒã«ããŒã¯å°ããã§ãïŒ

ãã ããç¹å¥ãªããã°ã©ãã³ã°ã¹ãã«ããªããŠãäœæ¥ããã°ã©ã ããã°ããäœæã§ããŸãã

vFactoryã®æ©èœãååã§ãªãå Žåã¯ãModbus RTUãããã³ã«ãä»ããŠä»ã®SCADAã«æ¥ç¶ã§ããŸãã ããšãã°ãç±é»å¯Ÿä»ãã®ã¯ãªããã§ã¯ãSCADAãã¬ãŒã¹ã¢ãŒã6ããŒã¹ãé©çšããŸããã
ãŸããAceã§ç¬èªã®ããŒã¿è»¢éãããã³ã«ãããã°ã©ã ããããšãã§ããŸããããã«ã¯å°çšã®ãããªãã¥ãŒããªã¢ã«ãçšæãããŠããŸãã
ããŒã ãªãŒãã¡ãŒã·ã§ã³ã®Ace PLC
ãã®ã³ã³ãããŒã©ãŒã¯ããã¹ããŒãããŒã ãã·ã¹ãã ã§ããŸãæ©èœãããšæããŸãã ã³ã³ãããŒã©ãŒã®å©ç¹ïŒå°åãäœæ¶è²»é»åãããã5 Vã®é»æºãå€ãã®ãã£ã¹ã¯ãªãŒãåºåãç±é»å¯Ÿã®æ¥ç¶æ©èœãå€éšããã€ã¹ãšã®2ã€ã®éä¿¡ããŒããããã°ã©ãã³ã°ã®å®¹æããå€æ°ã®ç°ãªãããã°ã©ã ãŠãããã
Aceã³ã³ãããŒã©ãŒãæ°ã«å ¥ã£ããã6åã®ãã£ã¹ã¯ãªãŒãå ¥åã§ã¯äžååãªå Žåã¯ãæ¡åŒµã¢ãžã¥ãŒã«ïŒæ倧450åã®å ¥å/åºåïŒãæ¥ç¶ããæ©èœãããã ãã§ã Branchã·ãªãŒãºïŒåãAceïŒã詳ããèŠãããšãã§ããŸãã ããããããã¯ãã§ã«ç§ãªãã§ã-ä»ã®ãšãããç§ã¯ãšãŒã¹ã§éã¶ã®ã«ååã§ãã