GE-PLC_使用手册.ppt

字逻辑功能 Logic Function -- 字中位置“1” / 位清“0” Enable BIT_SET BIT_CLR WORD %I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ, CONST for BIT BIT OK IN LEN 1 - 256 字逻辑功能 Logic Function -- 检测字中某一位的状态 Enable BIT_ TEST_ WORD %I,%Q,%M,%T, %G,%S,%SA,%SB, %SC,%R,%AI,%AQ, CONST for BIT BIT OK IN LEN 1 - 256 Tested BIT state Q ——( ) Enable WORD %I,%Q,%M,%T, %G,%S,%SA,%SB, %SC,%R,%AI,%AQ, CONST for BIT BIT OK IN LEN 1 - 256 Tested BIT state Q 字逻辑功能 Logic Function -- 检测字中某一位的位置 Enable BIT_ POS_ WORD %I,%Q,%M,%T,%G,% SA,%SB,%SC, %R,%AI,%AQ, OK IN LEN 1 - 256 POS %I,%Q,%M,%T,% G,%%R,%AI,%AQ, Continued Multiple Bit Functions BITOP F5 Shift 左移位 F5 SHL_ WORD B2 IN ????? LEN 00001 N ????? B1 Q ????? 右移位 F6 SHR_ WORD B2 IN ????? LEN 00001 N ????? B1 Q ????? 左旋转 F7 ROL_ WORD Q IN ????? ????? LEN 00001 N ????? 右旋转 F8 ROR_ WORD Q IN ????? ????? LEN 00001 N ????? and or xor types not shl rol shr ror more | 10 | 4 | 9 | 8 | 7 | 6 | 5 | 3 | 2 | 1 RELAY OPN SP TMRCTR MATH RELAT BITOP DATAM TABLE CONVRT CONTRL 移位 Shift Enable SHR_ SHL_ WORD %I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ, B1 OK B2 N IN B1 B2 IN, Q LEN 1 - 256 %I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,CONST %I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ Q B2 B1 低位 LSB 高位 MSB SHR右移 SHL左移 ——( ) 旋转 Rotat Enable ROL_ ROR_ WORD %I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ, OK N IN LEN 1 - 256 %I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ,CONST %I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ Q 低位 LSB 高位 MSB SHR右移 SHL左移 移位寄存器 Shift Register Enable SHFR BIT WORD %I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ, ST OK %I,%Q,%M,%T, %G,%SA,%SB,%SC, %R,%AI,%AQ Q IN Reset R Q IN LSB MSB ST LEN 1 - 256 定序器 Bit Sequencer Enable BIT_ SEQ %I,%Q,%M,%T, %G,%SA,%SB%SC, %R,%AI,%AQ, ST OK STEP Reset R LEN 1 - 256 1—L 0—R DIR 当前步数 长 度 Control Word %R %R + 1 %R + 2 控制指令 Control Operations Series 90-30 指令教程 CONTRL F9 Shift Multiple Bit Functions CONTRL F9 Shift call Do io ser more pidisa pidind end sfcres commnt svcreq | 10 | 4 | 9 | 8 | 7 | 6 | 5 | 3 | 2 | 1 RELAY OPN SP TMRCTR MATH RELAT BITOP