定时器的状态在失电时保持,上电时不自动初始化。有以下计时单位:当TMR在能流输入关断时被调用,它的当前值(CV)重设为0,定时器不向右传递能流。每次能流输入打开时TMR被调用,CV更新为自定时器复位以来累计时间。当CV达到PV时,定时器功能块向右传送能流。
ALLEN BRADLEY 2711-K6C2L1 USPP 2711K6C2L1
ALLEN BRADLEY 1336-B003-EAD-F?A2-L3-S1 NSPP 1336B003EADF
SIEMENS 6ES5-900-0AA12 USPP 6ES59000AA12
FOXBORO P0972PP NSFP P0972PP
NACHI UM812C NSFP UM812C
GUNTHER 26LHT32/2/100-B?IS NSFP 26LHT322100BIS
BROOKS INSTRUMENT SLA6950A1EGG1B1?A1A NSFP SLA6950A1EGG1
CROUSE HINDS EPC66042WT70-3 USPP EPC66042WT703
ALLEN BRADLEY 2705-P11J1 USPP 2705P11J1
SIEMENS 1XP8-001-1/1024 NSFP 1XP800111024
TOSHIBA VT130G3U-4080 NSFP VT130G3U4080
KEYENCE CORP SZ-01S NSFP SZ01S
CUTLER HAMMER D500-GPP50 NSFP D500GPP50
INDRAMAT MKD071B-061-GP0?-KN USPP MKD071B061GP0KN
GE FUJI 6KAVI43005Y1B1 USPP 6KAVI43005Y1B1
GE FUJI 6KAVI43005Y1E1 USPP 6KAVI43005Y1E1
SIEMENS A4BY6000-SEA-1 NSPP A4BY6000SEA1
ITT DV2W-1-2-419-W-?7-3-3-SQD1 NSPP DV2W12419W733SQ?D