因為逝去時間時鐘為系統(tǒng)軟件操作和定時器功能塊提供了時間基準，所以不能在編程器或用戶程序中將其重啟。然而，用戶程序可以使用服務請求16和服務請求50讀取逝去時間時鐘，這個命令可以提供更高的時鐘分辨率。

Vexta C7353-9012K 2-Phase Stepping Motor 1.8DEG/STEP 4.

Ion Systems 6421A In-Tool Point-of-Use Ionazing Blower

MAJ-202 System Cable for Olympus Visera OTV-S7/S6

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Hewlett Packard J3263A HP JetDirect 300x External Print

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Hirakawa Hospital Grade AC Power Cord 8′ Cable VM0275

Microsoft MicroSpeed MicroTrac Trackball Mouse PD600 Se

16GB(4x4GB) Micron MT36HTF51272FDY PC2-6400 Server RAM

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Emulex FCA-2101 PCI Fibre Channel FTRJ-8519-1-2.5 25017

nVidia Quadro FX3400 P211 900-50211 PCI-e Video Card 2

Black Box SWL575A RGBS Video-Only Switch 2 to 1 Desktop

Amulet Hotkey DeTwo Digital KVM Extension DDL2050 720-0

Netgear FS105 5-Port 10/100Mbps Desktop Switch Fast Eth

Hubbell HBL2726 30A 250V-AC 3 Ph 4 Wire Flanged Recepta

NEC DVD-R/RW & CD-R/RW Drive ND-6650A for Laptop Optica