DMO Parameters 3-81
March 2009 Chapter 3 - MTP850 Ex/MTP810 Ex Product Information Manual 6866588D21-D
19.8.10 Present Keys
Click to display a table that stores for every key-group one SCKN which is the present key edition of
that key group.
When key grouping methods is <K,E> (except for <30K,1E>) the table shall contain exactly K
entries and each entry represents a key-group KGj j=1…K. For each key-group KGj (j=1…K) one of
the E SCKNs of this key group can be selected. The list of SCKNs for each key-group is preset (the
SCKN number cannot be typed). Each key-group is composed of SCKs j, j+K, j+2K, …, j+(E – 1)*K.
When the current pattern is <30K, 1E> every key group KGj has a single edition SCKj which is the
present edition. Therefore the table may not exist (or shall not be editable).
For example - when the current pattern is <10K,3E>, the present key of KG7 can be one of SCK7,
SCK17 or SCK27, and similarly for all key groups KG1 KG2 … KG10.