PLC控制中央空調(diào)程序
LSDW AUTO WAIT | | RUN STOP | | | | | |T22 M4 | 552 +-I I-+-I I--------------------------------------------------[RST M4 ]+ | |XISI XISI | | | | | | | | | | |X5 | | +-I I-+ + |TX>TS | | | | | | | |T23 M5 | 556 +-I I-+-I I--------------------------------------------------[RST M5 ]+ | |WAIT WAIT | | |STOP STOP | | | | | | | |X5 | | +-I I-+ + |TX>TS | | | | | | | |M8 K600 | 560 +-I I-+------------------------------------------------------------(T42 )+ |ERROR| | | | | | | | | | | | | | | +------------------------------------------------------[RST M0 ]+ | | AUTO | | | RUN | | | | | | | | |T42 | | +-I/I--------------------------------------------------[SET Y0 ]+ | BELL | | | | | | | |T42 X4 | 567 +-I I---I I-+------------------------------------------------[RST Y0 ]+ | MUTE | BELL | | | | | | | | | | | | | | +------------------------------------------------[RST M8 ]+ | ERROR | | | | | | | | | 571 +------------------------------------------------------------[MCR N0 ]+ | | | | 蒸汽閥開量大小監(jiān)測(cè) | | | | |M8000 | 573 +-I I-+------------------[DZCP D100 D102 C220 M200 ]+ | | ZQF QF<25 | | | TIME | | | | | | | | | | | +------------------[DZCP D104 D106 C220 M203 ]+ | | ZQF QF<50 | | | TIME | | | | | | | | | | | +------------------[DZCP D108 D110 C220 M206 ]+ | | ZQF QF<75 | | | TIME | | | | | | | | | | | +------------------[DZCP D112 D114 C220 M233 ]+ | | ZQF QF<10 | | | TIME 0 | | | | | | | | | K | | +------------------------------[DCMP C220 0 M230 ]+ | ZQF QF>0 | | TIME | | | 溶液閥開量大小監(jiān)測(cè) | | |M8000 | 655 +-I I-+------------------[DZCP D120 D122 C221 M210 ]+ | | RYF RF<25 | | | TIME | | | | | | | | | | | +------------------[DZCP D124 D126 C221 M213 ]+ | | RYF RF<50 | | | TIME | | | | | | |