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ROC800-Series Instruction Manual
2-18
Installation and Use
Revised Jul-14
2.
Press the CPU firmly into the slot, ensuring the ejector clips rest on
the module rail guides. The connectors at the back of the CPU
module fit securely into the connectors on the backplane.
3.
Place the CPU faceplate on the CPU.
4.
Tighten the two screws on the faceplate of the CPU module firmly
(see
Figure 2-7
).
5.
Replace the wire channel cover.
6.
Review
Restarting the ROC800
in
Chapter 6, Troubleshooting
.
7.
Return power to the ROC800 unit.
2.7 License Keys
License keys with valid license codes grant access to applications or, in
some cases, allow optional firmware functionality to execute. In some
situations, a license key may also be required before you can run the
application. Examples of licensed applications include DS800
Development Suite software, meter run calculations, and various user
programs. You can then configure these applications using ROCLINK
800 or the DS800 Development Suite software.
The term “license key” refers to the physical piece of hardware (refer to
Figure 2-9
) that can contain up to seven different licenses. Each
ROC800 can have none, one, or two installed license keys. If you
remove a license key after enabling an application, the firmware
disables the task from running. This prevents unauthorized execution of
protected applications in a ROC800.
Figure 2-9. License Key