Page 6-30 Work Instruction Wizard
PLT-01067, Version: A.7 July 2017
6.5.2 Seos: Custom Encoding (Basic Mode)
This section covers the Work Instruction wizard for Seos, with Custom Encoding/Basic Mode. The
Basic - Single Key Mode Is designed to be the fastest way for users who are not familiar with the
Seos architecture to create a Custom Seos Application. Mainly, this is achieved by requiring the user
to define only one key, which will be used for the Privacy Encryption Key, Message Authentication
Code (MAC) and as the Administrator Authentication key used for reading, writing and modifying
itself (the authentication key required to change keys during Key Rolling operations).
Note: This mode provides a moderate level of security, but for high-security or complex operations,
the Standard Mode should be considered.
1. Select the Seos technology type. Click OK.
2. The Work Instruction Wizard opens to allow you to configure the Work Instruction for Prox.
Click Next.
3. Configure Seos Instruction Mode: You can make selections from the following. When complete
click Next.
Field Description
Data Type For this example Custom must be selected.
Instruction Type For this example Write must be selected.
Options Not available with Custom.
ADF Configuration ADF OID: A number (8 byte minimum) used to reference the application
after it is created.
Show OID using ASCII characters: Displays ASCII characters.
Custom Writer
Operation
For this example Basic - Single Key Mode must be selected.
Note: If the desired key is not defined, select <Create New Key> from the
drop-down menu.
Once the desired 16-byte Custom Key and description are entered, click
Create. The key will be uploaded to the encoder, after the wizard is
completed.
Note: Once this key is loaded to the encoder, it can only be referenced by
OID, therefore backup the key in a secure place, to configure the back-end
system at a later time.