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    • °øÀåÀÚµ¿È­
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  Message ±¸Á¶
 
  Stream & Function
SECS-II ¸Þ½ÃÁö´Â Stream°ú Function¿¡ ÀÇÇØ ±¸ºÐµÈ´Ù. StreamÀº À¯»çÇÑ Æ¯¼ºÀ» °®´Â ¸Þ½ÃÁöÀÇ ±×·ìÀ̰í FunctionÀº °¢ Stream ³»¿¡¼­ ƯÁ¤ÇÑ ±â´ÉÀ» ÇÏ´Â ¸Þ½ÃÁö¸¦ °¡¸®Å²´Ù. Stream°ú FunctionÀ» Á¶ÇÕÇØ¼­ ÈçÈ÷ S1F1, S6F11 µî°ú °°ÀÌ SECS-II ¸Þ½ÃÁö¸¦ Ç¥ÇöÇÑ´Ù.SECS-II¿¡¼­ »ç¿ëÇÏ´Â ¸ðµç FunctionÀº ÀÏÄ¡ÇÏ´Â Primary¿Í Secondary ¸Þ½ÃÁö ½ÖÀÇ ConversationÀ» µû¸¦ °ÍÀÌ´Ù.
Primary Message Secondary Message

S : 1 ~127
F : Odd Number

S : ÇØ´ç Primary MessageÀÇ °Í°ú µ¿ÀÏ
F : ÇØ´ç Primary MessageÀÇ F + 1 (Even Number)
     F=0 in all Function : Abort Transaction.

 
  List & Item
LIST´Â ÀÚ½ÅÀÌ ¾î¶² µ¥ÀÌÅ͸¦ °¡Áö°í ÀÖÁö ¾Ê°í ÇϺο¡ ´Ù¸¥ µ¥ÀÌÅÍ Çü½ÄÀ» ÃëÇÒ ¼ö ÀÖ´Â ÇüÅÂÀÇ µ¥ÀÌÅÍÀ̰í, ÀÌ¿ÜÀÇ ´Ù¸¥ Çü½ÄÀº ¸ðµÎ ±× °ªÀÌ Ç¥ÇöÇϰí ÀÖ´Â µ¥ÀÌÅÍÀÇ Çü½ÄÀ» °¡¸®Å²´Ù.
 
  GEM
SECS ÇÁ·ÎÅäÄÝÀº Åë½ÅÀ» À§ÇÑ ÃÖ¼ÒÇÑÀÇ ±Ô¾à¸¸À» Á¦°øÇÒ »Ó ½ÇÁ¦ Àåºñ¿¡¼­ ¹ß»ýÇÏ´Â ´Ù¾çÇÑ ±â´É¿¡ ´ëÇÑ µ¿ÀÛ ÀÚü¸¦ Ç¥ÁØÈ­ÇÏ´Â °ÍÀº ¾Æ´Ï¾ú´Ù. ¸ðµç ¹ÝµµÃ¼ Àåºñ°¡ SECS ÇÁ·ÎÅäÄÝ¿¡ ÀÇÇØ Åë½ÅÀ» ÇÏÁö¸¸ ±× µ¿ÀÛ ¹æ½ÄÀ̳ª »ç¿ëÇÏ´Â ¸Þ½ÃÁö°¡ ¸ðµÎ ´Ù¸£´Ù¸é Á¤¸»·Î º¹ÀâÇÑ ÀÏÀÌ ¾Æ´Ò ¼ö ¾ø´Ù.
ÀÌ·¯ÇÑ ÀÌÀ¯·Î SEMI¿¡¼­´Â ÀåºñÀÇ µ¿ÀÛ¿¡ ´ëÇÑ ½Ã³ª¸®¿Í À̶§ »ç¿ëµÇ´Â ¸Þ½ÃÁö¸¦ ¹­¾î¼­ Àåºñ ±¸µ¿¿¡ °üÇÑ Ç¥ÁØÀ» ¸¶·ÃÇߴµ¥ ÀÌ Ç¥ÁØÀÌ E30 Generic Model for Communication and Control of Manufacturing EquipmentÀ̰í À̸¦ °£´ÜÈ÷ ÁÙ¿©¼­ GEM(Generic Equipment Model)À̶ó°í ºÎ¸¥´Ù.
GEM¿¡¼­´Â ±â´É¿¡ µû¸¥ ÀåºñÀÇ µ¿ÀÛ ½Ã³ª¸®¿À¸¦ ÁöÁ¤Çϰí ÀÌ ½Ã³ª¸®¿À¿¡ µû¶ó ÇÊ¿äÇÑ SECS-II ¸Þ½ÃÁö¸¦ ¼±Á¤Çؼ­ Ç¥ÁØÀ¸·Î »ï°í ÀÖ´Ù.
1) GEM »ç¾çÀÇ ±¸¼º
 
Fundamental Requirements : ¹Ýµå½Ã ±¸ÇöÇØ¾ß GEM
   
Additional Capabilities : ±¸ÇöÇÒ ¼öµµ ÀÖ°í Áö¿øÇÏÁö ¾ÊÀ» ¼öµµ ÀÖ´Â GEM
 
2) GEMÀÇ ±â´É Ç׸ñ
 
State Models Status Data Collection
       
Equipment Processing State Alarm Management
       
Host-Initiated S1, F13/F14 Scenario Remote Control
       
Event Notification Equipment Constants
       
On-Line Identification Process Program Management
       
Error Message Material Movement
       
Documentation Equipment Terminal Services
       
Control (Operator-Initiated) Clock
       
Establish Communications Limits Monitoring
       
Dynamic Event Report Configuration Spooling
       
Variable Data Collection Control(Host-Initiated)
       
Trace Data Collection    
 
  SEM
GEMÀ» ÅëÇØ ÀϹÝÀûÀÎ ÀåºñÀÇ µ¿ÀÛ ±Ô¾àÀ» Á¤Çϰí ÀÖÁö¸¸ GEM¸¸À¸·Î ¹ÝµµÃ¼ »ý»ê¿¡ ÅõÀԵǴ ¸ðµç ÀåºñÀÇ »ç¾çÀ» ±ÔÁ¤ÇÏ´Â °ÍÀº ½ÇÁ¦·Î ºÒ°¡´ÉÇÏ´Ù. ƯÈ÷, ´Ù¸¥ °øÁ¤ Àåºñ¿Í ºñ±³ÇÒ ¶§ ÀÛ¾÷ ÀÚü°¡ »ö´Ù¸¥ ¹Ý¼ÛÀåºñ³ª StockerµîÀÇ °æ¿ì´Â GEM¸¸À¸·Î´Â ºÎÁ·ÇÏ´Ù.
ÀÌ·¯ÇÑ ÀÌÀ¯·Î Ưº°ÇÑ Àåºñ¿¡ Àû¿ëµÇ´Â »ç¾çÀº µû·Î SEM(Specific Equipment Model)»ç¾çÀ» Á¤Çؼ­ °ü¸®Çϰí ÀÖ´Ù. SEMÀÌ Æ¯Á¤ Àåºñ¿¡ ¸Â´Â ¸ðµ¨À̶ó°í´Â ÇÏÁö¸¸, ±× ±âº»Àº GEMÀ» ÀüÁ¦·Î Çϰí ÀÖ´Ù.
ISEM(Inspection SEM)
   
IBSEM(Interbay/Intrabay AMHS SEM)
   
Stoker SEM(AMHS Storage SEM)
   
PSEM(Prober SEM) or PSEM300
   
TSEM(Tester SEM)
   
HSEM(Handler SEM)
 
  Message ±¸Á¶
 
  Stream & Function
SECS-II ¸Þ½ÃÁö´Â Stream°ú Function¿¡ ÀÇÇØ ±¸ºÐµÈ´Ù. StreamÀº À¯»çÇÑ Æ¯¼ºÀ» °®´Â ¸Þ½ÃÁöÀÇ ±×·ìÀ̰í FunctionÀº °¢ Stream ³»¿¡¼­ ƯÁ¤ÇÑ ±â´ÉÀ» ÇÏ´Â ¸Þ½ÃÁö¸¦ °¡¸®Å²´Ù. Stream°ú FunctionÀ» Á¶ÇÕÇØ¼­ ÈçÈ÷ S1F1, S6F11 µî°ú °°ÀÌ SECS-II ¸Þ½ÃÁö¸¦ Ç¥ÇöÇÑ´Ù.SECS-II¿¡¼­ »ç¿ëÇÏ´Â ¸ðµç FunctionÀº ÀÏÄ¡ÇÏ´Â Primary¿Í Secondary ¸Þ½ÃÁö ½ÖÀÇ ConversationÀ» µû¸¦ °ÍÀÌ´Ù.
Primary Message Secondary Message

S : 1 ~127
F : Odd Number

S : ÇØ´ç Primary MessageÀÇ °Í°ú µ¿ÀÏ
F : ÇØ´ç Primary MessageÀÇ F + 1 (Even Number)
     F=0 in all Function : Abort Transaction.

 
  List & Item
LIST´Â ÀÚ½ÅÀÌ ¾î¶² µ¥ÀÌÅ͸¦ °¡Áö°í ÀÖÁö ¾Ê°í ÇϺο¡ ´Ù¸¥ µ¥ÀÌÅÍ Çü½ÄÀ» ÃëÇÒ ¼ö ÀÖ´Â ÇüÅÂÀÇ µ¥ÀÌÅÍÀ̰í, ÀÌ¿ÜÀÇ ´Ù¸¥ Çü½ÄÀº ¸ðµÎ ±× °ªÀÌ Ç¥ÇöÇϰí ÀÖ´Â µ¥ÀÌÅÍÀÇ Çü½ÄÀ» °¡¸®Å²´Ù.
 
  GEM
SECS ÇÁ·ÎÅäÄÝÀº Åë½ÅÀ» À§ÇÑ ÃÖ¼ÒÇÑÀÇ ±Ô¾à¸¸À» Á¦°øÇÒ »Ó ½ÇÁ¦ Àåºñ¿¡¼­ ¹ß»ýÇÏ´Â ´Ù¾çÇÑ ±â´É¿¡ ´ëÇÑ µ¿ÀÛ ÀÚü¸¦ Ç¥ÁØÈ­ÇÏ´Â °ÍÀº ¾Æ´Ï¾ú´Ù. ¸ðµç ¹ÝµµÃ¼ Àåºñ°¡ SECS ÇÁ·ÎÅäÄÝ¿¡ ÀÇÇØ Åë½ÅÀ» ÇÏÁö¸¸ ±× µ¿ÀÛ ¹æ½ÄÀ̳ª »ç¿ëÇÏ´Â ¸Þ½ÃÁö°¡ ¸ðµÎ ´Ù¸£´Ù¸é Á¤¸»·Î º¹ÀâÇÑ ÀÏÀÌ ¾Æ´Ò ¼ö ¾ø´Ù.
ÀÌ·¯ÇÑ ÀÌÀ¯·Î SEMI¿¡¼­´Â ÀåºñÀÇ µ¿ÀÛ¿¡ ´ëÇÑ ½Ã³ª¸®¿Í À̶§ »ç¿ëµÇ´Â ¸Þ½ÃÁö¸¦ ¹­¾î¼­ Àåºñ ±¸µ¿¿¡ °üÇÑ Ç¥ÁØÀ» ¸¶·ÃÇߴµ¥ ÀÌ Ç¥ÁØÀÌ E30 Generic Model for Communication and Control of Manufacturing EquipmentÀ̰í À̸¦ °£´ÜÈ÷ ÁÙ¿©¼­ GEM(Generic Equipment Model)À̶ó°í ºÎ¸¥´Ù.
GEM¿¡¼­´Â ±â´É¿¡ µû¸¥ ÀåºñÀÇ µ¿ÀÛ ½Ã³ª¸®¿À¸¦ ÁöÁ¤Çϰí ÀÌ ½Ã³ª¸®¿À¿¡ µû¶ó ÇÊ¿äÇÑ SECS-II ¸Þ½ÃÁö¸¦ ¼±Á¤Çؼ­ Ç¥ÁØÀ¸·Î »ï°í ÀÖ´Ù.
1) GEM »ç¾çÀÇ ±¸¼º
 
Fundamental Requirements : ¹Ýµå½Ã ±¸ÇöÇØ¾ß GEM
   
Additional Capabilities : ±¸ÇöÇÒ ¼öµµ ÀÖ°í Áö¿øÇÏÁö ¾ÊÀ» ¼öµµ ÀÖ´Â GEM
 
2) GEMÀÇ ±â´É Ç׸ñ
 
State Models Status Data Collection
       
Equipment Processing State Alarm Management
       
Host-Initiated S1, F13/F14 Scenario Remote Control
       
Event Notification Equipment Constants
       
On-Line Identification Process Program Management
       
Error Message Material Movement
       
Documentation Equipment Terminal Services
       
Control (Operator-Initiated) Clock
       
Establish Communications Limits Monitoring
       
Dynamic Event Report Configuration Spooling
       
Variable Data Collection Control(Host-Initiated)
       
Trace Data Collection    
 
  SEM
GEMÀ» ÅëÇØ ÀϹÝÀûÀÎ ÀåºñÀÇ µ¿ÀÛ ±Ô¾àÀ» Á¤Çϰí ÀÖÁö¸¸ GEM¸¸À¸·Î ¹ÝµµÃ¼ »ý»ê¿¡ ÅõÀԵǴ ¸ðµç ÀåºñÀÇ »ç¾çÀ» ±ÔÁ¤ÇÏ´Â °ÍÀº ½ÇÁ¦·Î ºÒ°¡´ÉÇÏ´Ù. ƯÈ÷, ´Ù¸¥ °øÁ¤ Àåºñ¿Í ºñ±³ÇÒ ¶§ ÀÛ¾÷ ÀÚü°¡ »ö´Ù¸¥ ¹Ý¼ÛÀåºñ³ª StockerµîÀÇ °æ¿ì´Â GEM¸¸À¸·Î´Â ºÎÁ·ÇÏ´Ù.
ÀÌ·¯ÇÑ ÀÌÀ¯·Î Ưº°ÇÑ Àåºñ¿¡ Àû¿ëµÇ´Â »ç¾çÀº µû·Î SEM(Specific Equipment Model)»ç¾çÀ» Á¤Çؼ­ °ü¸®Çϰí ÀÖ´Ù. SEMÀÌ Æ¯Á¤ Àåºñ¿¡ ¸Â´Â ¸ðµ¨À̶ó°í´Â ÇÏÁö¸¸, ±× ±âº»Àº GEMÀ» ÀüÁ¦·Î Çϰí ÀÖ´Ù.
ISEM(Inspection SEM)
   
IBSEM(Interbay/Intrabay AMHS SEM)
   
Stoker SEM(AMHS Storage SEM)
   
PSEM(Prober SEM) or PSEM300
   
TSEM(Tester SEM)
   
HSEM(Handler SEM)