2.6.16 Utility—Timed UpdateUpdates programs in the LPR cards (optional service cards with local processors) by comparing them withfiles found on the SD memory card on a preset schedule, and downloading newer files to the cards.This option is only available at Installer level.It is recommended to set the timed update to take place during the least active time period, for example lateat night.Cards are automatically set to OUS status during an update, and returned to INS status when the update iscomplete.This utility does not apply to CS programs. These must be updated manually using the SD Card File Viewand Load utility (see 2.6.4 Utility—SD Card File View and Load).When this utility has been set, all commands that would affect the status of cards are prevented from operating.The list of these commands is as follows:• Card status change (INS/OUS)• Diagnosis commands• Card installation• Card deletion• Remote reset• LPR program download requests• ISDN automatic setup requests (BRI card)• Signalling Bit Monitor requests (T1/E1)• Line trace start requests (T1/E1)• ISDN/QSIG Protocol Data Trace start requests• Time setting• CS program download requests• File deletionWhen a function other than those listed above, that cannot be performed while Timed Update has been set,is selected, an error message will be displayed.To turn this utility on:1. From the Utility menu, select Timed Update.2. Select the Set option.The time setting box will become available.3. Enter the desired time using the number keys.Click in the hour or minute field and use the up and down arrows to adjust the displayed time in incrementsof one unit.4. Click Apply.A message box will be displayed.5. Click Yes.To turn this utility off:1. From the Utility menu, select Timed Update.2. Select the Off (Cancel) option.3. Click Apply.A message box will be displayed.4. Click Yes.84 PC Programming Manual2.6.16 Utility—Timed Update
