X8 PLC Xnet Protocol Àº ±¹³» ¾Ë¿¡½º¿ÀÅä¸ÞÀ̼Ç(ÁÖ) ÀÇ X8 Series PLC¿Í Åë½ÅÀ» À§ÇÑ µå¶óÀ̹öÀÌ´Ù.
<±×¸² 1>Àº X8 PLC Xnet Protocol Åë½Å µå¶óÀ̹öÀÇ Åë½ÅÆÄÀÏ ÆíÁý ¿¹ÀÌ´Ù.
![]() |
<±×¸² 1> X8 PLC Xnet Protocol µå¶óÀ̹öÀÇ Åë½ÅÆÄÀÏ ÆíÁý ¿¹ |
<±×¸² 1>ÀÇ µð¹ÙÀ̽º´Â µð¹ÙÀ̽º Á¾·ù(TCP/IP), ÀåºñÀÇ IP ¹øÁö(192.168.1.11), TCP/IP ÀÇ ¼ºñ½º Æ÷Æ®(50000), ¼øÀ¸·Î ÄÞ¸¶( , )·Î ±¸ºÐÇÏ¿© Àåºñ¿¡ ¼³Á¤µÈ °ªÀ» ÀÔ·ÂÇÑ´Ù.
¶ÇÇÑ Option ¿µ¿ª¿¡´Â Ethernet module »ç¿ë¿©ºÎ( 0 : »ç¿ë¾ÈÇÔ(serial), 1 : »ç¿ë, ±âº» = 1), ÄÄÇ»ÅÍÀÇ node ¹øÈ£(0 ~ 249, ±âº» = 0)¸¦ ÄÞ¸¶( , )·Î ±¸ºÐÇÏ¿© ÀÔ·ÂÇÑ´Ù.
X8 PLC Xnet Protocol Åë½Å µå¶óÀ̹öÀÇ Àбâ Çü½Ä
X8 PLC Xnet Protocol Åë½Å µå¶óÀ̹öÀÇ Àбâ Çü½ÄÀº ´ÙÀ½°ú °°Àº ÀÎÀÚ ¼øÀ¸·Î »ç¿ëÇÑ´Ù.
1) STATION – 0 ~ 249 node ¹øÈ£. ( Ethernet ¸ðµâÀÏ ¶§´Â »ç¿ë¾ÈÇÔ, 254·Î °íÁ¤ )
2) Àб⠸í·É¾î – X, Y, SR, B, N, F, L, A, ST, TM, CT, CR ÀÇ Data Table Á¾·ù ¹× 3 ~ 1535( X, Y, SR Àº »ç¿ë¾ÈÇÔ) ÀÇ Table ¹øÈ£. ( <Ç¥ 1> ÂüÁ¶ )
3) ÀÐÀ» ÁÖ¼Ò – 0 ~ 1535 ÀÇ Table Element ¹øÈ£. ( X, Y = 0 ~ 96, ST = 0 ~ 779)
4) Åë½Å ¸Þ¸ð¸® ÀúÀå À§Ä¡ – ÀÐÀº °ªÀ» ÀúÀåÇÒ ½ÃÀÛ¹øÁö.
5) Àд ũ±â - Àоî¿Ã µ¥ÀÌÅÍ ¼ö.
X, Y, SR, B, N, A = 1 ~ 111,
F, L = 1 ~ 55,
ST = 1 ~ 2,
TM, CT, CR = 1 ~ 22.
6) Extra2 - Sub-Element ÁÖ¼Ò. (X, Y, F, L, ST, TM, CT CR Table ÀÏ °æ¿ì)
Àб⠿¹)
READ, 0, N4, 0, 0, 16,
FLOAT, 0, F5, 0, 0, 10,
<Ç¥ 1>Àº X8 PLC Xnet ÀÇ Table À̸§/¹øÈ£¿Í Element ÁÖ¼ÒÀÌ´Ù.
Àб⠸í·É¾î |
³»¿ë |
Element ÁÖ¼Ò | Sub-Element ÁÖ¼Ò | Element ´ç ¿öµå ¼ö | ºñ°í |
|
Table À̸§ | Table ¹øÈ£ | |||||
X |
0 (°íÁ¤) | ÀÔ·Â °ª(slot) |
0 ~ 96 | 0 ~ 511 (word offset) | 1 | Table ¹× Element Å©±â´Â Ladder ¿¡¼ ¼³Á¤ÇÔ. |
Y |
1 (°íÁ¤) | Ãâ·Â °ª(slot) |
0 ~ 96 | 0 ~ 511 (word offset) | 1 | |
SR |
2 (°íÁ¤) | System Register |
0 ~ 127 | 0 (°íÁ¤) | 1 | |
B |
3 ~ 1535 | Binary |
0 ~ 1535 | 0 (°íÁ¤) | 1 | |
N |
3 ~ 1535 | Integer |
0 ~ 1535 | 0 (°íÁ¤) | 1 | |
F |
3 ~ 1535 | Floating Point |
0 ~ 1535 | 0 ~ 1 | 2 | |
L |
3 ~ 1535 | Long |
0 ~ 1535 | 0 ~ 1 | 2 | |
A |
3 ~ 1535 | ASCII |
0 ~ 1535 | 0 (°íÁ¤) | 1 | |
ST |
3 ~ 1535 | String |
0 ~ 779 | 0 ~ 41 | 42 | |
TM |
3 ~ 1535 | Timer |
0 ~ 1535 | 0 ~ 4 | 5 | |
CT |
3 ~ 1535 | Counter |
0 ~ 1535 | 0 ~ 4 | 5 | |
CR |
3 ~ 1535 | Control |
0 ~ 1535 | 0 ~ 4 | 5 | |
<Ç¥ 1> X8 PLC Xnet ÀÇ Table À̸§/¹øÈ£¿Í Element ÁÖ¼Ò |
<±×¸² 1> ÇÁ·ÎÅäÄÝ ¿É¼ÇºÎÀÇ
¾ÆÀÌÄÜÀ» Ŭ¸¯Çϸé <±×¸²
2>ÀÇ ´ëÈ»óÀÚ°¡ ³ªÅ¸³ª´Âµ¥ ¿©±â¼µµ Àбâ Çü½ÄÀ» ÀÛ¼ºÇÒ ¼ö ÀÖ´Ù.
![]() |
<±×¸² 2> X8 PLC Xnet Protocol µå¶óÀ̹öÀÇ ¿É¼Ç ´ëÈ»óÀÚÀÇ ¿¹ |
<±×¸² 2>ÀÇ
,
,
¹öÅϰú ¸®½ºÆ® ¹Ú½º¸¦ ÀÌ¿ëÇÏ¿© Àбâ Çü½ÄÀ» ÀÛ¼ºÇÑ´Ù.
<±×¸² 2>ÀÇ Protocol Option ¿µ¿ª¿¡¼µµ Ethernet module »ç¿ë¿©ºÎ¿Í ÄÄÇ»ÅÍÀÇ node ¹øÈ£¸¦ ¼³Á¤ÇÒ ¼ö ÀÖ´Ù.
![]() |
<±×¸² 3> X8 PLC Xnet Protocol µå¶óÀ̹öÀÇ Åë½Å Àб⠼³Á¤ Ãß°¡/ÆíÁý ´ëÈ»óÀÚÀÇ ¿¹ |
<±×¸² 3>Àº <±×¸² 2>ÀÇ ´ëÈ»óÀÚ¿¡¼ Àб⠽ºÄÉÁìÀ» Ãß°¡ ¶Ç´Â ÆíÁýÇÒ ¶§ ³ªÅ¸³ª´Â ´ëÈ»óÀÚÀÌ´Ù.
X8 PLC Xnet Protocol Åë½Å µå¶óÀ̹öÀÇ ¾²±â·Î ¼³Á¤ °ª µîÀ» º¯°æ ÇÒ ¼ö ÀÖ´Ù.
µðÁöÅÐ ¾²±â
µðÁöÅÐ ¾²±â¸¦ À§ÇÑ ¾Æ³¯·Î±× Ãâ·Â ÅÂ±× ¼³Á¤ ½Ã ÇÊ¿äÇÑ ¿ä¼Ò
1) PORT ¿¬°áµÈ Åë½ÅÆ÷Æ® ¹øÈ£. (COM ¹øÈ£°¡ ¾Æ´Ô)
2) STATION 0 ~ 249 node ¹øÈ£. ( Ethernet ¸ðµâÀÏ ¶§´Â »ç¿ë¾ÈÇÔ, 254·Î °íÁ¤ )
3) ADDRESS Ãâ·ÂÇÒ ÁÖ¼Ò.
ÇÏÀ§ 1ÀÚ¸® : 0 ~ F ºñÆ® À§Ä¡,
»óÀ§ 3 ~ 7 ÀÚ¸® : 0 ~ 1535 ÀÇ Table Element ¹øÈ£. ( X, Y = 0 ~ 96, ST = 0 ~ 779)
4) Extra1 X, Y, SR, B, N, F, L, A, ST, TM, CT, CR ÀÇ Data Table Á¾·ù ¹× 3 ~ 1535( X, Y, SR Àº »ç¿ë¾ÈÇÔ) ÀÇ Table ¹øÈ£. ( <Ç¥ 1> ÂüÁ¶ )
ST Å×À̺í Á¾·ù ÀÏ ¶§, ¹®ÀÚ¿Àº ST??.xxx Çü½ÄÀ¸·Î ÁöÁ¤. ¿©±â¼ ?? = Å×ÀÌºí ¹øÈ£, xxx = Ãâ·ÂÇÒ ¹®ÀÚ¿.
5) Extra2 Sub-Element ÁÖ¼Ò. (X, Y, F, L, ST, TM, CT CR Table ÀÏ °æ¿ì)
¼³Á¤ ¿¹1)
PORT : 0 STATION : 0 ADDRESS : 005F EXTRA1 : B3 EXTRA2 : 0 À¸·Î ¼³Á¤ÇÏ°í ¾Æ³¯·Î±× Ãâ·ÂÀ» Çϸé 0 ¹ø Æ÷Æ®¿¡ ¿¬°áµÈ X8 PLC Xnet ÀåºñÀÇ B3 Table, 5 Element ¹øÈ£ÀÇ F ºñÆ® °ªÀ» Á¦¾î(On/Off)ÇÒ ¼ö ÀÖ´Ù.
¼³Á¤ ¿¹2)
PORT : 0 STATION : 0 ADDRESS : 0127 EXTRA1 : B3 EXTRA2 : 0 À¸·Î ¼³Á¤ÇÏ°í ¾Æ³¯·Î±× Ãâ·ÂÀ» Çϸé 0 ¹ø Æ÷Æ®¿¡ ¿¬°áµÈ X8 PLC Xnet ÀåºñÀÇ B3 Table, 12 Element ¹øÈ£ÀÇ 7 ºñÆ® °ªÀ» Á¦¾î(On/Off)ÇÒ ¼ö ÀÖ´Ù.
¾Æ³¯·Î±× ¾²±â
¾Æ³¯·Î±× ¾²±â¸¦ À§ÇÑ ¾Æ³¯·Î±× Ãâ·Â ÅÂ±× ¼³Á¤ ½Ã ÇÊ¿äÇÑ ¿ä¼Ò
1) PORT ¿¬°áµÈ Åë½ÅÆ÷Æ® ¹øÈ£. (COM ¹øÈ£°¡ ¾Æ´Ô)
2) STATION 0 ~ 249 node ¹øÈ£. ( Ethernet ¸ðµâÀÏ ¶§´Â »ç¿ë¾ÈÇÔ, 254·Î °íÁ¤ )
3) ADDRESS 0 ~ 1535 ÀÇ Table Element ¹øÈ£. ( X, Y = 0 ~ 96, ST = 0 ~ 779)
4) Extra1 X, Y, SR, B, N, F, L, A, ST, TM, CT, CR ÀÇ Data Table Á¾·ù ¹× 3 ~ 1535( X, Y, SR Àº »ç¿ë¾ÈÇÔ) ÀÇ Table ¹øÈ£. ( <Ç¥ 1> ÂüÁ¶ )
ST Å×À̺í Á¾·ù ÀÏ ¶§, ¹®ÀÚ¿Àº ST??.xxx Çü½ÄÀ¸·Î ÁöÁ¤. ¿©±â¼ ?? = Å×ÀÌºí ¹øÈ£, xxx = Ãâ·ÂÇÒ ¹®ÀÚ¿.
5) Extra2 Sub-Element ÁÖ¼Ò. (X, Y, F, L, ST, TM, CT CR Table ÀÏ °æ¿ì)
¼³Á¤ ¿¹1)
PORT : 0 STATION : 0 ADDRESS : 0016 EXTRA1 : N4 EXTRA2 : 0 À¸·Î ¼³Á¤ÇÏ°í ¾Æ³¯·Î±× Ãâ·ÂÀ» Çϸé 0 ¹ø Æ÷Æ®¿¡ ¿¬°áµÈ X8 PLC Xnet ÀåºñÀÇ N4 Table ÀÇ 16 Element °ªÀ» ¼³Á¤(WORD ´ÜÀ§)ÇÒ ¼ö ÀÖ´Ù.
¼³Á¤ ¿¹2)
PORT : 0 STATION : 0 ADDRESS : 0008 EXTRA1 : F5 EXTRA2 : 0 À¸·Î ¼³Á¤ÇÏ°í ¾Æ³¯·Î±× Ãâ·ÂÀ» Çϸé 0 ¹ø Æ÷Æ®¿¡ ¿¬°áµÈ X8 PLC Xnet ÀåºñÀÇ F5 Table ÀÇ 8 Element °ªÀ» ¼³Á¤(Float ´ÜÀ§)ÇÒ ¼ö ÀÖ´Ù.
ºí·Ï ¾²±â
ºí·Ï¾²±â´Â ½ºÅ©¸³Æ®ÀÇ PlcScanWriteBlock ÇÔ¼ö¸¦ »ç¿ëÇÏ¿© ´ÙÀ½°ú °°ÀÌ ¼³Á¤ÇÑ´Ù.
½ºÅ©¸³Æ® À̸§°ú Çü½Ä : @PlcScanWriteBlock(int port, int station, int address, string extra1, string extra2, object array_value, int array_size);
½ºÅ©¸³Æ® ÀÛ¼º ¿¹ 1 ( N4 ºí·Ï¾²±â )
ushort Val[10];
Val[0] = 25;
Val[1] = 55;
Val[2] = 31;
Val[3] = 2347;
Val[4] = 3869;
Val[5] = 5;
Val[6] = 72;
Val[7] = 32756;
Val[8] = 541;
Val[9] = 8845;
@PlcScanWriteBlock(0, 0, 0, "N4", 0,
Val, 10);
½ºÅ©¸³Æ® ÀÛ¼º ¿¹ 2 ( F5 ºí·Ï¾²±â )
float Val[10];
Val[0] = 12286.2;
Val[1] = 255.5;
Val[2] = 32.45;
Val[3]
= 400.567;
Val[4] = 65.12;
Val[5] = 1026.9;
Val[6] = 327.1;
Val[7] =
3.5;
Val[8] = 4.9;
Val[9] = 91.56;
@PlcScanWriteBlock(0, 0, 0, "F5", 0, Val,
10);
½ºÅ©¸³Æ® ÀÛ¼º ¿¹ 3 ( ST8 ºí·Ï¾²±â )
string str;
@sprintf(str,"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789");
@PlcScanWriteBlock(0, 0, 0, "ST8", 0, str, 72);
<±×¸² 4>´Â X8 PLCÀÇ ¸ð½ÀÀÌ´Ù.
![]() |
<±×¸² 4> X8 PLCÀÇ ¸ð½À |