Toshiba Strata CTX Programming Manual page 391

Step 3: Update CTX100 Software
CAUTION! This operation will take the system out of service for 10 minutes to an hour or more
depending on the CTX database.
1. Insert the SmartMedia card containing PROGRAM\nhs.prg file into the Strata CTX processor
SmartMedia socket.
2. From the programming telephone enter Program 911, and press
(UPDATE) and then press
Pressing
CAUTION!
After a short pause the Strata CTX will begin to upload the software from the SmartMedia card to the
processor flash RAM causing the following:
• If FB07-LED is flashing green, it indicates that the Update process is in progress.
• If FB07-LED is flashing red, it indicates an error. This could be caused by a corrupt or incorrect
nhs.prg file or a defective SmartMedia card. Make sure the file is a CTX100 nhs.prg file and not
CTX670 file.
• You can now check the Update progress using FB02 (Total) and FB03 (Copied) to view data block
status. Periodically switch between FB02 and FB03 to view the data blocks.
• When all the data blocks are copied, the Strata CTX stops normal processing and all telephone
LCDs go blank.
•
The processor Heartbeat LED is on steady red.
•
The processor SmartMedia LED turns on flashing rapidly at first, then flashes slowly and finally
stops flashing.
•
The above will last about five to 10 minutes.
•
When the Update is complete the system begins to operate normally with default data.
3. Use Program 901 to check that the new software version of CTX software has been loaded. If you
cannot enter the Program Mode the new software may still be loading.
4. Remove the SmartMedia card (which contains PROGRAM/nhs.prg file) from the CTX processor.
Step 4: Restart and Restore Strata CTX100 Backup Data
1. Insert the SmartMedia labeled "Strata CTX Backup data" which you previously made at the start of this
procedure. This card contains PROGDATA/default.dat file.
2. From the programming telephone enter Program 900. Press
and then press
backed up program data. The time required for this operation will vary from a few minutes to 30
minutes or more depending on the size of the database.
Step 5: Confirm Software is Updated and Backup Data is Restored
1. When the telephone LCDs display and system dial tone is available, try to log in to the Programming
Mode from digital telephone. (If Update/Restore is finished, you can log in).
2. From the programming telephone check the Strata CTX version number using Program 901.
Strata CTX Programming - Part 3:Telephone Button Programming 04/03
+ROG
.
+ROG
twice will cause the Update to fail
+ROG
(twice). The Strata CTX will restart (initialize) on the new software and restore the
+ROG )%
. Press and dial
)% 
and dial (ALL DATA CLEAR)
Maintenance
Local Update

14-5