當(dāng)功能塊再次接收能流時(shí)，CV重設(shè)為0。注意:使用一個(gè)OFDT功能塊的最好方式就是，每次掃描從一個(gè)特別的基準(zhǔn)地址調(diào)用一次。每次掃描不要從一個(gè)特別的基準(zhǔn)地址調(diào)用OFDT多于–次(否則會導(dǎo)致不適當(dāng)?shù)挠?jì)時(shí))。當(dāng)一個(gè)OFDT出現(xiàn)在-一個(gè)程序塊中，每次掃描就累計(jì)一-次時(shí)間。相同掃描期內(nèi)后來調(diào)用該程序塊將對OFDT沒有影響。

Parker Cylinder 02.00 KJTC2ANU19A19A 1″ Stroke #32305

Festo Cylinder DNC-63-125PPV-A?-K3, 4 7/8″ Stroke #32315

Vogel Hydraulic Valve VPG-VEN #10222

Ziatech Ciruit Board ZT8954-2 Floppy Drive #10275

Toshiba Circuit Breaker E225B, 225 Amp, 3 Pole, #14685

Moog Hydraulic Filter Element 071-60299 #13675

Allen Bradley Power Supply Adapter 1794-ASB Ser D #3484

John Dusenbery Loadcell Amplifier Module 190877 #15241

Ross Solenoid Pilot Valve 8077C3341 #32379

GE Fanuc Hand Held Programmer IC610PRG105B #23150

Cincinnati Milacron I/O Bus Adapter Board 3 531 4380A #

Tokyo Keiki Check Valve TGMDC-5-TL-10 #35153

Ogden Temperature Controller ETR-8060, T/C J #16625

GE Fanuc Output Module IC610MDL179A, #21749

Allen Bradley Disconnect Switch 1494F-N30 Ser A #31321

FAG Bearing 7311V TVP, , #12658

NIB Donaldson Replacement Filter P171412 #24771

Allen Bradley Circuit Board 960070 #37496

Circuit Board T5089601 #11759

Mac Solenoid Valve 56C-13-111CA #31237

Omron C500-ID219 Input Module #10991