西门子S7-200模拟量编程实例.pdf

《西门子S7-200模拟量编程实例.pdf》由会员分享，可在线阅读，更多相关《西门子S7-200模拟量编程实例.pdf（6页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、?!?#$?%&?()*+?,-?$?%&?./0?$?123456 7 1.6 7?8$?9?%&?()*+?,-?:;9?8A?BC2#A?BDE F G?H?%&?()*?I*#G?*#?*#J K?%&?.()L M?N O P Q R S?T U$V W X(CYZ2YN O P R S?_Y2YZ(a(CP BCR S.bZ e f(g h i.j k?YZ2Y(G?N O l m?n F BCdo p,-?mq?2r s?tu o.BC?2v w x Gya H z|?.=?BC?BC?8?P Q y?W?#?#?#?P Q y?W?#?#?#?BC?P?3?r s?W?W?v

2、w x?#?3456 7 i?BD?BD?#?R S?P Q BD?#?P BD?3?r s?P Q?P?v w x P?P Q#?P#?I?=5?,-?%&?#?BC?.?4?W?$2 G?W?W?Y#?Y#?Y#?“?8?5?fi?fl?BC.?W?fi?p?BC?W?BC?fi?p?BC?W?BCG?fi82?fi?fl?BC?.?fi#?fi?fi?o fl?.?G?5?.E F ”?.BC,-I?5?fl?.BC,-G?:?.,-?=O?,-?n P a F G?BC?BC?=?BC G 9 D?BC?I?2?3?P?i?BC G?I?3$?P?.BC?G?$(j?2?P?#?v?G

3、?$=m?i?m?P Q?m?P?1R S?m?BCdG?5$?.BCj k?.?1G?$?y-P?X?.?1G?$m?1R S(?BCd?.m?D?.1G?$?3?y P?X?.?1G?$?p?-2?G?BC?r s?*?D#?1?.?BC?.?-?#?#?#?3?#?#?3?3?#?#?#?#?#?#?#?*?6 7 i y35?.#?:?N .G;?:S?K U 1G?W?r s?f .?67 i y35?#?“?G?W?r s?8?f .?6 7 i?#?#?G?BD?r s?*?D#?1?.?BD?.?-?*?6 7 i y53?.#?BDr s?:?dN .?;?:S?K U 1G

4、?%&?./0?%&?T%&?.?a?BC$BD?o v?G?.?r s?m?0?G?I3?fi?3?fi?3?fi8?$3?fi?3?fi?G?%&?j k?t?m?n m?BD3?fi?BD?0?3?fi8?/0?G?*8J K?8a H?m?8BC48BD?m?“BC?m?8?BC4#?BD?m?“BD?m?8?BC4#?BD?./0?j k?F?=G?*8?123456 7 1.6 7?,?.P R S:3?!3?yI8!?3?3456 7 a?1?5?!5?yI?8?!?,?.P R S:3?3456 7 a.u?1?5?O:)?#?3$%y5?K?&L?3$y55?y3?3?(y5

5、?5?Z3?G?)L?s?L*?51+D31G)L?s,?7?D#?5$%y3?K?&L?5$y33?y5?5?(y3?3?Z5?G?-./m?9?28!?3?3456 7 a?0 1?.?1:?8?!?t3?$8?3?$?5?$?8?5?$?2 C3 s?D?3$y5?8?y?8(y?8?Z8?,)?43?fi?N?3?fi?.1?#?“?p?u?.?P R S:?8?#?(?Z8$“?3G?5 I?l 6?g h i?#?!?748!?3u N?K 6?1?3?fi?8?9:1?s X(2 C?D?;?y3?fi?8?(?#?=?X(?A B C?)D E?F G?H /?I=?G?J K

6、 L*?=?0 1 L/m?l Q M?i?Q M N?Op?Q M?i.BDP :?3?3?fi?.?1:?G?P Q N?.3451?4?Q M?#?O p?Q M?i.P?8?3?3451?y?4?8$?8?G?D?3?fi?.?16 7?9 R Q M 1y?S?O.+3 s?fi?.1$T3?fi?.1?8?UT?#?U4T?8?UZ#?y?S?O?9?K?”V m?W.9?X J K?G?9?.?:?YZ m?%&?)?.?m?j k f(m Z 8!?3?BD.6?K?)?.?,-?!#?t?pBD8?3?#?pBD?3G6?K?.P BCd(Cm?_?P?i?I?6?K 1$y3?fi?8?4?a b c?d e?f g?fi?t?K.6?1?N h?K 1:i mj G?