
http://www.usr.cn/Down/USR-TCP232-410s-software-V1.1.1.pdf
µÚ28Ò³ MODBUSÍø¹Ø¹¦ÄÜ
http://www.usr.cn/Download/230.html
M4ÉèÖÃÈí¼þÏÂÔØÁ¬½Ó
Ò»¡¢µ÷ÊÔ·½·¨×¼±¸¹¤×÷£º
USR-TCP232-410SʹÓÃÖ±Á÷µçÔ´ÊÊÅäÆ÷12V¹©µç¡£
USR-TCP232-410S ÓÃUSB-RS485´®¿ÚÏß½ÓµçÄÔºÍUSR-TCP232-410S¡£
USR-TCP232-410SÍø¿ÚÓÃÍøÏßÁ¬½ÓµçÄÔÍø¿Ú£¬µçÄÔIPºÍUSR-TCP232-410SµÄIPÉèÖÃÍ¬Ò»Íø¶Î¡£
£¨»òÕßUSR-TCP232-410SÍø¿ÚÓÃÍøÏß½Ó·ÓÉÆ÷£¬µçÄÔÒ²Á¬½Óͬһ¸ö·ÓÉÆ÷¡£USR-TCP232-410SÓô®¿ÚÉèÖÃÈí¼þÉèÖÃDHCP£¬¶¯Ì¬»ñÈ¡IP£©
¶þ¡¢¾²Ì¬IPʱUSR-TCP232-410SÉèÖÃMODBUSÍø¹Ø£º
1¡¢Ó²¼þÁ¬½Ó£º
USR-TCP232-410SʹÓÃÖ±Á÷µçÔ´ÊÊÅäÆ÷12V¹©µç¡£
USR-TCP232-410S ÓÃUSB-RS485´®¿ÚÏß½ÓµçÄÔºÍUSR-TCP232-410S¡£
USR-TCP232-410SÍø¿ÚÓÃÍøÏßÁ¬½ÓµçÄÔÍø¿Ú£¬µçÄÔIPºÍUSR-TCP232-410SµÄIPÉèÖÃÍ¬Ò»Íø¶Î¡£USR-TCP232-410SĬÈÏIPÊÇ192.168.0.7¡£Òò´ËµçÄÔÉèÖþ²Ì¬IP£¬192.168.0.201£¬×ÓÍøÑÚÂë 255.255.255.0£¬Íø¹Ø192.168.1.1¡£
2¡¢´®¿Ú²ÎÊýÉèÖãº
ÓÃM4ÉèÖÃÈí¼þËÑË÷USR-TCP232-410SµÄIP¡£È·ÈÏÊÇ192.168.0.7
3¡¢ÍøÒ³²ÎÊýÉèÖãº
ÔÚµçÄÔ´ò¿ªä¯ÀÀÆ÷£¬ÊäÈ뾲̬IP192.168.0.7 µÇ¼USR-TCP232-410SµÄÄÚÖÃÍøÒ³¡£
µÇ¼¿Í‘ôÃûÊÇadmin£¬ÃÜÂëÊÇadmin¡£
ÍøÒ³¼ì²é´®¿Ú²ÎÊý£¬¹¤×÷·½Ê½ÉèÖÃTCP server ModbusTCP£¬±¾µØ¶Ë¿ÚºÅĬÈÏÊÇ26£¬Modbus TCPÂÖѯĬÈÏÊǹرգ¬ÐèÒª¹´Ñ¡¿ªÆôMODBUS TCPÂÖѯ¡£
ÂÖѯ³¬Ê±Ê±¼äĬÈÏÊÇ200ms,ÐèÒª¸Ä´ó£¬¸Ä³É5000ms¡£
ÖØÆôÖ®ºó£¬Èç¹û³öÏÖ404´íÎóÌáʾ£¬ÖØÐÂË¢ÐÂÍøÒ³¾Í¿ÉÒÔ¡£
4¡¢MODBUS SLAVEºÍMODBUS POLLÈí¼þÉèÖãº
Ä£Äâ²âÊÔÓÃMODBUS SLAVEÈí¼þ×ö´®¿ÚÉ豸£¬ÓÃMODBUS POLLÈí¼þ×öÍøÂç¶Ë¡£
MODBUS SLAVEÈí¼þÉèÖô®¿Ú²ÎÊý£¬²¨ÌØÂÊ¡¢Êý¾Ýλ¡¢Í£Ö¹Î»¡¢Ð£Ñé룬ÐèÒªºÍUSR-TCP232-410SµÄ´®¿Ú²ÎÊýÉèÖÃÒ»Ö¡£
MODBUS POLLÈí¼þÉèÖÃMODBUS TCP/IP¡£IPµØÖ·ÌîUSR-TCP232-410SµÄIPµØÖ·£¬Server PortÌîUSR-TCP232-410SµÄ¶Ë¿ÚºÅ26¡£×¢ÒâMODBUS POLLÈí¼þµÄ3¸öʱ¼ä²ÎÊý£¬ÒÀ´ÎÊÇ
response Timeout 5000ms
Delay between Polls 1000ms
Connect Timeout 3000ms¡£
MODBUS SLAVEÈí¼þºÍMODBUS POLLÈí¼þµÄÉ豸ID SLAVE IDÐèÒªÉèÖÃÒ»Ö£¬¼Ä´æÆ÷ÆðʼµØÖ·ºÍ¼Ä´æÆ÷ÊýÁ¿ÉèÖÃÒ»Ö¡£¾ÙÀý£¬ÎÒÓõÄÊÇÆðʼµØÖ·0£¬¼Ä´æÆ÷ÊýÁ¿10¡£ÓõÄÊÇ03¹¦ÄÜÂë¡£
SLAVE ID ÊÇ1¡£±¸×¢£ºMODBUS POLLÈí¼þÓÐЩ°æ±¾£¬ÓÐÒ»¸ö¶ÁдѡÏRead/Write Disabled,ÐèҪȡÏû¹´Ñ¡¡£
5¡¢»ù±¾Í¨Ñ¶²âÊÔ£º
MODBUS SLAVEÈí¼þÌí¼Ó4¸öSLAVE ID£¬ÒÀ´ÎÊÇID 1 ID 2 ID 3 ID 4¡£
MODBUS POLLÈí¼þ¶ÔÓ¦Ìí¼Ó4¸öSLAVE ID£¬ÒÀ´ÎÊÇID 1 ID 2 ID 3 ID 4¡£
¸Ä±äÿ¸öMODBUS SLAVEÈí¼þµÄÊý¾Ý£¬¶ÔÓ¦µÄMODBUS POLLÈí¼þ¾Í¿ÉÒԲɼ¯µ½ÕýÈ·µÄÊý¾Ý¡£
Ä£ÄâÁËÍøÂç¶ËÏ·¢²éѯÃüÁ´®¿Ú»Ø¸´Êý¾Ý¡£
±¸×¢£ºMODBUS SLAVEÈí¼þºÍMODBUS POLLÈí¼þµÄÑ¡ÏîDisplay£¬µã¿ªÖ®ºó£¬×îÏÂÃæµÄCommunication Traffic£¬ÊÇÁ½¸öÈí¼þÊý¾Ý¼à¿Ø£¬¿ÉÒԲ鿴MODBUS Êý¾Ý£¬ÊÇ·ñÕý³£¡£
Èý¡¢DHCP¶¯Ì¬»ñÈ¡IPʱ£¬USR-TCP232-410SÉèÖÃMODBUSÍø¹Ø£º
1¡¢Ó²¼þÁ¬½Ó£º
USR-TCP232-410SʹÓÃÖ±Á÷µçÔ´ÊÊÅäÆ÷12V¹©µç¡£
USR-TCP232-410S ÓÃUSB-RS485´®¿ÚÏß½ÓµçÄÔºÍUSR-TCP232-410S¡£
USR-TCP232-410SÍø¿ÚÓÃÍøÏß½Ó·ÓÉÆ÷£¬µçÄÔÒ²Á¬½Óͬһ¸ö·ÓÉÆ÷¡£USR-TCP232-410SÓÃM4ÉèÖÃÈí¼þÉèÖÃDHCP£¬¶¯Ì¬»ñÈ¡IP¡£
2¡¢´®¿Ú²ÎÊýÉèÖãº
ÓÃM4ÉèÖÃÈí¼þËÑË÷USR-TCP232-410SµÄIPÊÇ192.168.1.118
3¡¢ÍøÒ³²ÎÊýÉèÖãº
ÔÚµçÄÔ´ò¿ªä¯ÀÀÆ÷£¬ÊäÈ뾲̬IP192.168.1.118 µÇ¼USR-TCP232-410SµÄÄÚÖÃÍøÒ³¡£
µÇ¼¿Í‘ôÃûÊÇadmin£¬ÃÜÂëÊÇadmin¡£
ÍøÒ³¼ì²é´®¿Ú²ÎÊý£¬¹¤×÷·½Ê½ÉèÖÃTCP server ModbusTCP£¬±¾µØ¶Ë¿ÚºÅĬÈÏÊÇ26£¬Modbus TCPÂÖѯĬÈÏÊǹرգ¬ÐèÒª¹´Ñ¡¿ªÆôMODBUS TCPÂÖѯ¡£
ÂÖѯ³¬Ê±Ê±¼äĬÈÏÊÇ200ms,ÐèÒª¸Ä´ó£¬¸Ä³É5000ms¡£
4¡¢MODBUS SLAVEºÍMODBUS POLLÈí¼þÉèÖãº
Ä£Äâ²âÊÔÓÃMODBUS SLAVEÈí¼þ×ö´®¿ÚÉ豸£¬ÓÃMODBUS POLLÈí¼þ×öÍøÂç¶Ë¡£
MODBUS SLAVEÈí¼þÉèÖô®¿Ú²ÎÊý£¬²¨ÌØÂÊ¡¢Êý¾Ýλ¡¢Í£Ö¹Î»¡¢Ð£Ñé룬ÐèÒªºÍUSR-TCP232-410SµÄ´®¿Ú²ÎÊýÉèÖÃÒ»Ö¡£
MODBUS POLLÈí¼þÉèÖÃMODBUS TCP/IP¡£IPµØÖ·ÌîUSR-TCP232-410SµÄIPµØÖ·£¬Server PortÌîUSR-TCP232-410SµÄ¶Ë¿ÚºÅ26¡£×¢ÒâMODBUS POLLÈí¼þµÄ3¸öʱ¼ä²ÎÊý£¬ÒÀ´ÎÊÇ
response Timeout 5000ms
Delay between Polls 1000ms
Connect Timeout 3000ms¡£
MODBUS SLAVEÈí¼þºÍMODBUS POLLÈí¼þµÄÉ豸ID SLAVE IDÐèÒªÉèÖÃÒ»Ö£¬¼Ä´æÆ÷ÆðʼµØÖ·ºÍ¼Ä´æÆ÷ÊýÁ¿ÉèÖÃÒ»Ö¡£¾ÙÀý£¬ÎÒÓõÄÊÇÆðʼµØÖ·0£¬¼Ä´æÆ÷ÊýÁ¿10¡£ÓõÄÊÇ03¹¦ÄÜÂë¡£
SLAVE ID ÊÇ1¡£±¸×¢£ºMODBUS POLLÈí¼þÓÐЩ°æ±¾£¬ÓÐÒ»¸ö¶ÁдѡÏRead/Write Disabled,ÐèҪȡÏû¹´Ñ¡¡£
5¡¢»ù±¾Í¨Ñ¶²âÊÔ£º
MODBUS SLAVEÈí¼þÌí¼Ó4¸öSLAVE ID£¬ÒÀ´ÎÊÇID 1 ID 2 ID 3 ID 4¡£
MODBUS POLLÈí¼þ¶ÔÓ¦Ìí¼Ó4¸öSLAVE ID£¬ÒÀ´ÎÊÇID 1 ID 2 ID 3 ID 4¡£
¸Ä±äÿ¸öMODBUS SLAVEÈí¼þµÄÊý¾Ý£¬¶ÔÓ¦µÄMODBUS POLLÈí¼þ¾Í¿ÉÒԲɼ¯µ½ÕýÈ·µÄÊý¾Ý¡£
Ä£ÄâÁËÍøÂç¶ËÏ·¢²éѯÃüÁ´®¿Ú»Ø¸´Êý¾Ý¡£
±¸×¢£ºMODBUS SLAVEÈí¼þºÍMODBUS POLLÈí¼þµÄÑ¡ÏîDisplay£¬µã¿ªÖ®ºó£¬×îÏÂÃæµÄCommunication Traffic£¬ÊÇÁ½¸öÈí¼þÊý¾Ý¼à¿Ø£¬¿ÉÒԲ鿴MODBUS Êý¾Ý£¬ÊÇ·ñÕý³£¡£