Rosslare AYC-Ex5 Instruction Manual page 53

Secondary Codes
• Secondary Codes can only be enrolled to a User Slot that
already has a Primary Code enrolled but has no Secondary
Code.
• Secondary Codes do not have to be unique, i.e. multiple
users can all hold the same Secondary Code.
• Secondary Codes cannot be the same as any system
codes, such as the Normal / Secure or Lock Strike Codes.
• Users who hold Secondary Codes can gain entry in any
Mode of Operation.
Enrolling Primary and Secondary Codes
There are two methods to enroll Primary and Secondary codes,
the Standard Method and the Code Search Method.
The Standard Method is mainly used when the User Slot number
for the user you wish to program is known. You can program both
Primary and Secondary Codes using the Standard method. (See
Enrolling Primary & Secondary Codes using Standard Method
below.)
The Code Search Method is mainly used when enrolling a user's
Secondary Code and the User Slot Code is unknown.
The Code Search method only works if a user's Primary Code is
already enrolled but the Secondary Code is not. (See Enrolling
Secondary Codes using Search Method on page 54.)
AYC-Ex5 family manual
Controller Functionality
Page 52