如果你使用遞歸(也就是說子程序直接或間接調(diào)用本身)，要編制程序塊以便在定時器遞歸調(diào)用本身之前調(diào)用定時器。在帶參數(shù)塊內(nèi)部使用定時器的相關(guān)信息，見8-錯誤1未定義書簽。如果前次掃描時間大于PV,ONDTR終止(能流向右傳遞)已經(jīng)激活的，沒有復位的第一次掃描。在一個每次掃描都不調(diào)用的程序塊中使用ONDTR，除非定時器復位，不然在程序

 

Turck Bi20R-W30-DAN6X?-H1141 Proximity Switch #21423

Stahl Banner Safety Barrier 9001/01-280-100?-10 #22743

GE Fanuc 5 Slot CPU w/Baseplate IC963CPU311W #31809

SMC Port Valve VS7-6FG-S-3N Port Valve #23252

Parker Hydraulic Cylinder 01.50 4RLPMS9 3.500 #32319

Parker Hydraulic Cylinder 01.50 4RLPMS9 3.500 #32320

Vickers Valve DGMX13PPBW21BEU?12 #13484

Fanuc Brake Cable EE-3285-111-003 #32623

ABB Contactor BE63, 3 pole, 37KW #6953

Power Electronics BT1046-2A #8557

MS 5223900 Soldering Gun #30585

Westinghouse Circuit Breaker FB3050S, 50 Amp #28445

Square D Circuit Breaker 999370, 70 Amp #28450

Box of 25 Shawmut Reable Link Fuse RL200 #19965

Movomatic PC3139b Power Supply #7028

Conair Mother Board 107-119-22 10 Card Slot Rack #13017

SCI Circuit Board 080-2370, 180-2370 #22209

LE Mason Red Dot Conduit Aluminum 2 1/2″-3″ #13572

Festo IBS FE-NT/T3 PC Board #13203