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Editing modem initialization strings:
Click on the Edit link in the Modem port Action column.
On the subsequent Serial Port Edit page, enter the initialization string in the appropriate field and press
Apply.
The Init1 and Init2 strings may be up to 48 characters. The Attention and Hang-up strings may be up to
16 characters.
Predefined Modem Initialization Strings
String Type String Description
Init 1 AT Gets modem attention
Init 2 AT E0 Q1 S0=1 S2=64 S12=50 &C1 &D2 Initializes default settings required
Attention @@@ Switches the modem to command mode
Hang-up ATH Forces a hang-up of an active connection
NOTE: Sentry Remote Power Managers do NOT support variable data-rate mode modems. The modem operating mode
must be set to fixed data-rate mode to avoid the data-rate being changed after initialization.
The modem manual must be referred to as the command(s) required to set the configuration to fixed data-rate mode vary
significantly from manufacturer to manufacturer. The modem should be configured directly from a PC using a terminal
program and the command &W be used to save the new configuration to memory and set it to default.
Outlets
The Outlets configuration page is used for assignment and/or editing of outlet sequence and reboot
timers, descriptive names and wakeup states.
Setting the outlet sequencing interval:
Enter the sequencing interval (in seconds) in the Sequence Interval field and press Apply.
Setting the outlet reboot delay:
Enter the reboot interval (in seconds) in the Reboot Delay field and press Apply.
Editing the outlet descriptive name:
Click on the Edit link in the Action column next to the outlet to be configured.
On the subsequent Outlet Edit page, enter the descriptive name. Up to 24 alphanumeric and other
typeable characters (ASCII 33 to 126 decimal, spaces are not allowed) are allowed. Press Apply.
Changing the outlet wakeup state:
Click on the Edit link in the Action column next to the outlet to be configured.
On the subsequent Outlet Edit page, select On, Off or Last from the Wakeup State drop-down menu
and press Apply.
Setting the outlet Post-On delay:
Click on the Edit link in the Action column next to the outlet to be configured.
On the subsequent Outlet Edit page, enter the outlet Post-On delay (in seconds) in the Post-On Delay
field and press Apply.
Groups
The Groups configuration page is used for creation and deletion of group and assignment of outlets to
groups.
Creating a group:
Enter a descriptive group name in the Group Name field. Up to 24 alphanumeric and other typeable
characters (ASCII 33 to 126 decimal, spaces are not allowed) are allowed. Press Apply.
Removing a group:
Click on the Remove link in the Action column for the group to be removed and press Yes on the
subsequent confirmation window.
16 • Operations Sentry PT22
Installation and Operations Manual