NX-700 DeviceNet Master System
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NX-700 PLC DeviceNet Master(DNIM) À¯´ÏÆ®´Â NX-700 PLC¿Í DeviceNet I/O Á¦Ç°µé·Î ±¸¼ºµÈ ³×Æ®¿öÅ©¿ÍÀÇ Master Ä¿³Ø¼ÇÀ» Á¦°øÇÕ´Ï´Ù. (ODVA 2.0)
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1. RS232C Åë½ÅÆ÷Æ®¿Í DeviceNet Åë½ÅÆ÷Æ®°¡ ÀÖ½À´Ï´Ù.
2. µ¿ÀÏ PLC»ó¿¡¼ DeviceNet Master(DNM) À¯´ÏÆ®ÀÇ ´ÙÁß ÀåÂøÀÌ °¡´ÉÇÕ´Ï´Ù.
3. DNM À¯´ÏÆ® ³»ºÎ¿¡ °øÀ¯¸Þ¸ð¸®¸¦ º¸À¯ÇÏ°í ÀÖ¾î NX-700 PLCÀÇ ¸í·É¾î ¼¼Æ®¿¡¼ Áö¿øÇÏ´Â READ, WRITE ¸í·ÉÀ» »ç¿ëÇÏ¿© PLC CPU¿Í DeviceNet µð¹ÙÀ̽ºµé °£ÀÇ µ¥ÀÌÅÍ ±³È¯ÀÌ ÀÌ·ç¾îÁý´Ï´Ù. (ÃÖ´ë 4096Á¡ÀÇ ÀԷ°ú 4096Á¡ÀÇ Ãâ·ÂÀ» Á¦¾îÇÒ ¼ö ÀÖ½À´Ï´Ù.)
4. CNM À¯´ÏÆ®´Â ODVA(Open DeviceNet Vendor Association) DeviceNet Specification 2.0À» µû¸¨´Ï´Ù.
5. DeviceNet I/O Á¦Ç°µéÀÇ Á¦¾î¸¦ À§ÇØ Bit-Strobe, Polling, Cyclic I/O Á¦¾î¹æ½ÄÀ» Á¦°øÇÕ´Ï´Ù.
6. Explicit Message µéÀ» »ç¿ëÇÏ¿© Á¦ÇÑÀûÀÎ Device ConfigurationÀÌ °¡´ÉÇÕ´Ï´Ù.
7. Åë½Å¼Óµµ¿Í I/O ÇÒ´çÀ» À§ÇØ Configuration ToolÀ» Á¦°øÇÕ´Ï´Ù. (³×Æ®¿öÅ© Á¤º¸¿Í ½ºÄµ¸®½ºÆ® ±¸¼ºÀÌ °¡´ÉÇÑ Sycon Tools Windows 95/NT¿ë Configuration Tool)
8. Configuration ToolÀº DNM À¯´ÏÆ®»óÀÇ Serial Æ÷Æ®¸¦ ÅëÇØ ConfigurationÀ» ¼öÇàÇÕ´Ï´Ù.
9. DNM À¯´ÏÆ®´Â Configuration Á¤º¸µéÀ» Ç÷¡½Ã¸Þ¸ð¸®¿¡ ¿µ±¸ÀúÀåÇÕ´Ï´Ù.
10. DNM À¯´ÏÆ®´Â ÀÚµ¿, ¿¬¼Ó ½ºÄµ ±â´ÉÀ» Áö¿øÇÕ´Ï´Ù. |
Ç× ¸ñ |
»ç ¾ç |
Åë½ÅÀü´Þ¹æ½Ä |
DeviceNet I/O Slave messaging (Group 2 Only Slave) I/O Exchange * Poll Command : Y * Bit Strobe Command : Y * Cyclic Command : Y * COS Command : Y |
Á¢¼Ó NODE ¼ö |
1 ³×Æ®¿öÅ©³» ÃÖ´ë 64 Nodes (Master Æ÷ÇÔ) |
°Å¸®/Àü¼Û¼Óµµ |
100m/ 500kbps, 250m/ 250kbps, 500m/ 125kbps - ÀÚµ¿¼³Á¤ Áö¿ø |
ÃÖ´ë µ¥ÀÌÅÍ Àü¼Û ¼Óµµ |
500kbps |
Àü¼Û º¸Áõ°Å¸® |
500m |
Àü¼Û·Î |
DeviceNet Cable |
Åë½Å Àü´Þ ¹æ½Ä |
Polling , Strobe , Change-of-State , Cyclic |
Åë½Å ¼Óµµ ¼³Á¤ ¹æ½Ä |
ÀÚµ¿ ¼³Á¤ ÃÖ´ë 500Kbps |
DeviceNet Àü¿ø |
Á¤°Ý Àü¾Ð : 24V DC Nominal Àü¾Ð ¹üÀ§ : 11V ~ 28.8V DC ¼Ò¸ð Àü·Â : 1.5W ÃÖ´ë |
½Â ÀÎ |
ODVA Conformance ½ÃÇè ÀÎÁõÁß |
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