Megatec Extended CommunicationÀº Mega System Technologies,Inc. ÀÇ Three-Phase UPS Àåºñ¿Í Åë½ÅÀ» À§ÇÑ µå¶óÀ̹öÀÌ´Ù.
ÁÖÀÇ) Megatec Extended Communication Åë½Å µå¶óÀ̹öÀÇ G1, G2, G3, GF µîÀÇ Àб⠸í·ÉÀº 3»ó ¿¬°áÀ» ÇßÀ» ¶§ Åë½ÅÀÌ °¡´ÉÇÏ´Ù.
<±×¸² 1>Àº Megatec Extended CommunicationÀÇ Åë½ÅÆÄÀÏ ÆíÁý ¿¹ÀÌ´Ù.
<±×¸² 1> Megatec Extended Communication Åë½ÅÆÄÀÏ ÆíÁýÀÇ ¿¹
<±×¸² 1>ÀÇ Device ºÎºÐÀº ¼³Á¤µÈ Åë½ÅÆ÷Æ® ( COM1 ), Åë½Å¼Óµµ ( 2400 ), Parity Bit ( 0 ), Data Bit ( 8 ), Stop Bit ( 1 ), ¼øÀ¸·Î Àåºñ¿¡ ¼³Á¤µÈ °ª(2400, 0, 8, 1 ·Î °íÁ¤)À» ÀÔ·ÂÇÑ´Ù.
Megatec Extended Communication µå¶óÀ̹öÀÇ Àбâ ÀÛ¼º Çü½Ä
Megatec Extended CommunicationÀÇ Åë½Å µå¶óÀ̹ö´Â ´ÙÀ½°ú °°Àº ÀÎÀÚ ¼øÀ¸·Î Àб⸦ ÀÛ¼ºÇÑ´Ù.
1) Station – »ç¿ë¾ÈÇÔ. 0À¸·Î ¼³Á¤.
2) Àд Á¾·ù – ÀÐÀ» µ¥ÀÌÅÍ Á¾·ù.
G1 = UPS Read Time Data Àбâ,
G2 = UPS Status Inquiry,
G3 = UPS Realtime Data 3 Phases Àбâ,
GF = UPS Rating Information Àбâ,
I = UPS Information Àбâ,
F = UPS Rating Information Àбâ,
Q1 = Status Inquiry.
3) ÀÐÀ» ÁÖ¼Ò - »ç¿ë¾ÈÇÔ. 0À¸·Î ¼³Á¤.
4) Åë½Å ¸Þ¸ð¸® ÀúÀå À§Ä¡ - ÀÐÀº °ªÀÌ ÀúÀåµÉ ½ÃÀÛ ¸Þ¸ð¸® ¹øÁö.
5) Àд ũ±â - Àоî¿Ã µ¥ÀÌÅÍ ¼ö. ( 1 ·Î °íÁ¤, ÀÐÀ» Á¾·ù¿¡ µû¶ó ÀúÀåÇÒ ¸Þ¸ð¸® Å©±â°¡ Á¤ÇØÁ® ÀÖÀ½ )
Àбâ ÀÛ¼º ¿¹)
READ, 0, Q1, 0, 0, 1,
READ, 0, F, 0, 10, 1,
<Ç¥ 1> Megatec Extended CommunicationÀÇ Åë½Å µå¶óÀ̹ö¿¡¼ »ç¿ëÇÏ´Â Àб⠸í·É¾î¿Í ³»¿ëÀÌ´Ù.
¸í·É¾î | ³»¿ë | ÀÐÀº µ¥ÀÌÅÍ ÀúÀåÀ§Ä¡¿Í ³»¿ë | °ª ¹üÀ§ | ºñ°í |
G1 | UPS Read Time Data Àбâ |
ÀúÀåÀ§Ä¡ + 0 : Battery voltage ÀúÀåÀ§Ä¡ + 1 : Battery Capacity percentage ÀúÀåÀ§Ä¡ + 2 : Battery Time Remaining ÀúÀåÀ§Ä¡ + 3 : Battery current in charge mode or discharge mode ÀúÀåÀ§Ä¡ + 4 : Temperature(Degree of centigrade) ÀúÀåÀ§Ä¡ + 5 : . I/P frequency ÀúÀåÀ§Ä¡ + 6 : Frequency of Bypass Source ÀúÀåÀ§Ä¡ + 7 : O/P frequency |
0 ~ 999 0 ~ 100 0 ~ 9999 0.0 ~ 999.9 –99.9 ~ +99.9 0.0 ~ 99.9 0.0 ~ 99.9 0.0 ~ 99.9 |
|
G2 | UPS Status Inquiry |
ÀúÀåÀ§Ä¡ + 0 : The Status of Rectifier and DC ÀúÀåÀ§Ä¡ + 1 : The Status of UPS ÀúÀåÀ§Ä¡ + 2 : The Fault Condition of Inverter |
<Ç¥ 2> ~ <Ç¥ 4> ÂüÁ¶ |
|
G3 | UPS Realtime Data 3 Phases Àбâ |
ÀúÀåÀ§Ä¡ + 0 ~ 2 : . I/P voltage of R/S/T 3 »ó ÀúÀåÀ§Ä¡ + 3 ~ 5 : Bypass AC source voltage of R/S/T 3 »ó ÀúÀåÀ§Ä¡ + 6 ~ 8 : O/P voltage of R/S/T 3 »ó ÀúÀåÀ§Ä¡ + 9 ~ 11 : Load percentage of R/S/T 3 »ó |
0.0 ~ 999.0 |
|
GF | UPS Rating Information Àбâ |
ÀúÀåÀ§Ä¡ + 0 : Rectifier Voltage of Phase to Neutral and Phase to Phase ÀúÀåÀ§Ä¡ + 1 : Rectifier Frequency ÀúÀåÀ§Ä¡ + 2 : Bypass Source Voltage of Phase to Neutral and Phase to Phase ÀúÀåÀ§Ä¡ + 3 : Bypass Source Frequency ÀúÀåÀ§Ä¡ + 4 : O/P Voltage of Phase to Neutral and Phase to Phase ÀúÀåÀ§Ä¡ + 5 : O/P Frequency ÀúÀåÀ§Ä¡ + 6 : Battery Voltage ÀúÀåÀ§Ä¡ + 7 : Power_Rating |
14ÀÚ¸® ¹®ÀÚ¿ 0 ~ 999 14ÀÚ¸® ¹®ÀÚ¿ 0 ~ 999 14ÀÚ¸® ¹®ÀÚ¿ 0 ~ 999 0 ~ 999 10ÀÚ¸® ¹®ÀÚ¿ |
¹®ÀÚ¿Àº ¹®ÀÚ¿ ¸Þ¸ð¸®¿¡ ÀúÀå |
I | UPS Information Àбâ |
ÀúÀåÀ§Ä¡ + 0 : ȸ»çÀ̸§, UPS ¸ðµ¨, Version Á¤º¸ |
¹®ÀÚ¿ |
¹®ÀÚ¿ ¸Þ¸ð¸®¿¡ ÀúÀå |
F | UPS Rating Information Àбâ |
ÀúÀåÀ§Ä¡ + 0 : Rating Voltage ÀúÀåÀ§Ä¡ + 1 : Rating Current ÀúÀåÀ§Ä¡ + 2 : Battery Voltage ÀúÀåÀ§Ä¡ + 3 : Frequency |
0.0 ~ 999.9 0 ~ 999 0.0 ~ 999.9 0.0 ~ 99.9 |
|
Q1 | Status Inquiry |
ÀúÀåÀ§Ä¡ + 0 : I/P voltage ÀúÀåÀ§Ä¡ + 1 : I/P fault voltage ÀúÀåÀ§Ä¡ + 2 : O/P voltage ÀúÀåÀ§Ä¡ + 3 : O/P current ÀúÀåÀ§Ä¡ + 4 : I/P frequency ÀúÀåÀ§Ä¡ + 5 : Battery voltage ÀúÀåÀ§Ä¡ + 6 : Temperature ÀúÀåÀ§Ä¡ + 7 : UPS Status |
0.0 ~ 999.9 0.0 ~ 999.9 0.0 ~ 999.9 0 ~ 999 0.0 ~ 99.9 0.0 ~ 99.9 0.0 ~ 99.9 <Ç¥ 5>ÂüÁ¶ |
<Ç¥ 1> Megatec Extended CommunicationÀÇ Åë½Å µå¶óÀ̹ö¿¡¼ »ç¿ëÇÏ´Â Àб⠸í·É¹øÈ£¿Í ³»¿ë
ºñÆ® º° | ³»¿ë |
7 | »ç¿ë¾ÈÇÔ |
6 | RECTIFIER ROTATION ERROR |
5 | 1 : Low
|
4 | 1 : Low
|
3 | 1 : Three in –One out 0 : three in –Three out |
2 | 1 : Back Up0 : AC Normal |
1 | 1 : Boost Charge0 : Float Charge |
0 | 1 : Rectifier Operating |
<Ç¥ 2> The Status of Rectifier and DC »óÅ °ªÀÇ ºñÆ®º° ÀǹÌ
ºñÆ® º° | ³»¿ë |
7 | No Use |
6 | No Use |
5 | No Use |
4 | BYPASS FRQUENCY FAIL |
3 | 1 : Manual Bypass Breaker On 0 : Manual Bypass Breaker Open |
2 | 1 : Bypass AC Normal 0 : Bypass AC Abnormal |
1 | 1 : Static Switch in Inverter Mode 0 : Static Switch in Bypass Mode |
0 | 1 : Inverter Operating |
<Ç¥ 3> The Status of UPS »óÅ °ªÀÇ ºñÆ®º° ÀǹÌ
ºñÆ® º° | ³»¿ë |
7 | No Use |
6 | 1 : Emergency Stop (EPO) |
5 | 1 : High DC Shutdown |
4 | 1 : Manual Bypass Breaker on Shutdown |
3 | 1 : Over Load Shutdown |
2 | 1 : Inverter O/P Fail Shutdown |
1 | 1 : Over Temperature Shutdown |
0 | 1 : Short Circuit Shutdown |
<Ç¥ 4> The Fault Condition of Inverter »óÅ °ªÀÇ ºñÆ®º° ÀǹÌ
ºñÆ® º° | ³»¿ë |
7 | 1 : Utility Fail (Immediate) |
6 | 1 :
|
5 | 1 : Bypass/Boost or Buck Active |
4 | 1 : UPS Failed |
3 | 0 : UPS Type is Online (1 is Standby) |
2 | 1 : Test in Progress |
1 | 1 : Shutdown Active |
0 | 1 : Beeper On |
<Ç¥ 5> UPS Status »óÅ °ªÀÇ ºñÆ®º° ÀǹÌ
<±×¸² 1> ÇÁ·ÎÅäÄÝ ¿É¼ÇºÎÀÇ ¾ÆÀÌÄÜÀ» Ŭ¸¯Çϸé <±×¸² 2>ÀÇ ´ëÈ»óÀÚ°¡ ³ªÅ¸³ª´Âµ¥ ¿©±â¼µµ Àб⠽ºÄÉÁìÀ» ÀÛ¼ºÇÒ ¼ö ÀÖ´Ù.
<±×¸² 2> Megatec Extended Communication µå¶óÀ̹öÀÇ Åë½Å Àб⠼³Á¤ ´ëÈ»óÀÚ
<±×¸² 2>ÀÇ , , ¹öÅÏ°ú ¸®½ºÆ® ¹Ú½º¸¦ ÀÌ¿ëÇÏ¿© Àбâ Çü½ÄÀ» ÀÛ¼ºÇÑ´Ù.
<±×¸² 3> Megatec Extended Communication µå¶óÀ̹öÀÇ Åë½Å Àб⠼³Á¤ READ Ãß°¡/ÆíÁý ´ëÈ»óÀÚÀÇ ¿¹
<±×¸² 3>´Â <±×¸² 2>ÀÇ ´ëÈ»óÀÚ¿¡¼ Àб⠽ºÄÉÁìÀ» Ãß°¡ ¶Ç´Â ÆíÁýÇÒ ¶§ ³ªÅ¸³ª´Â ´ëÈ»óÀÚÀÌ´Ù.
Megatec Extended Communication µå¶óÀ̹öÀÇ Ãâ·Â ¼³Á¤À¸·Î Àåºñ¸¦ Å×½ºÆ®Çϰųª ¼³Á¤ °ª µîÀ» º¯°æÇÒ ¼ö ÀÖ´Ù.
µðÁöÅÐ ¾²±â
µðÁöÅÐ ¾²±â´Â ¾Æ³¯·Î±× ¾²±â¿Í µ¿ÀÏÇÑ ¹æ¹ýÀ¸·Î ¼³Á¤ÇÏ°í Ãâ·Â °ª( 0 ¶Ç´Â 1 )¸¸ ´Ù¸£´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 »ç¿ë¾ÈÇÔ. 0À¸·Î ¼³Á¤
3) Address »ç¿ë¾ÈÇÔ. 0À¸·Î ¼³Á¤
4) Extra1 Ãâ·ÂÇÒ ¸í·É¾î.
T = 10 Seconds Test,
TL
= Test until
T<n> = Test for Specified Time Period, <n> : 01 ~ 99,
Q = Turn On/Off beep,
S<n> = Shut Down Command, <n> : 01 ~ 10,
S<n>R<m> = Shut Down and Restore Command, <n> : 01 ~ 10, <m> : 0001 ~ 9999,
C = Cancel Shut Down Command,
CT = Cancel Test Command,
5) Extra2 »ç¿ë¾ÈÇÔ.
¼³Á¤ ¿¹1)
PORT : 0 STATION : 1 ADDRESS : 0000 EXTRA1 : T EXTRA2 : 0 À¸·Î ¼³Á¤ÇÏ°í ¾Æ³¯·Î±× Ãâ·ÂÀ» Çϸé 0 ¹ø Æ÷Æ®¿¡ ¿¬°áµÈ Megatec Extended ÀåºñÀÇ 10 Seconds Test ¸í·ÉÀ» ½ÇÇàÇÒ ¼ö ÀÖ´Ù.
¼³Á¤ ¿¹2)
PORT : 0 STATION : 2 ADDRESS : 0000 EXTRA1 : Q EXTRA2 : 0 À¸·Î ¼³Á¤ÇÏ°í ¾Æ³¯·Î±× Ãâ·ÂÀ» Çϸé 0 ¹ø Æ÷Æ®¿¡ ¿¬°áµÈ Megatec Extended ÀåºñÀÇ Turn On/Off beep ¸í·ÉÀ» ½ÇÇàÇÒ ¼ö ÀÖ´Ù.
Megatec Extended Communication Àåºñ¿¡ Åë½Å ÄÉÀ̺íÀº ´ÙÀ½°ú °°ÀÌ ¿¬°áÇÑ´Ù.
<±×¸² 4>´Â Megatec Extended Communication ÇÁ·ÎÅäÄÝÀ» »ç¿ëÇÏ´Â ÀåºñÀÇ ¿¹ÀÌ´Ù.
ÄÄÇ»ÅÍ Ãø UPS Ãø
RX ------------------------ TX (pin 9)
TX ------------------------ RX (pin 6)
GND ----------------------- GND (pin 7)
<±×¸² 4> Megatec Extended Communication ÇÁ·ÎÅäÄÝÀ» »ç¿ëÇÏ´Â ÀåºñÀÇ ¿¹