Electra Elite IPK Document Revision 4Programming Manual 1 - 5______________________________________________________________________________________________________________________________________________________________________2.4 Writing System DataAfter turning on power, the system data can be programmed using a MultilineTerminal connected to port 01 or port 02 (the Multiline Terminal must be idle).System programming can be performed while other Multiline Terminals in thesystem are in use. Some data is written into memory immediately after theprogramming process, but other data is not written until the stations or trunksare idle. When the data is not written until a station or trunk is idle, the stationLCD displays DATA ENTRY, even after programming is complete, to indicatethat system data entry is still in progress. When the in-use stations becomeidle, the data is written and the station LCD displays only the time.The data programmed for applicable Memory Blocks is not written for thefollowing conditions: