Chapter 6. System Control Terminal Menus
STATUS
ALARM RELAY RESET
ALARM RELAY THRESHOLD
Reflects the status, Permanent or Temporary, of the feature upgrade license key.
Write security: 3; Read security: 5
Clears the Alarm Relay located on the rear panel of the ATLAS 550.
Write security: 3; Read security: 5
Defines which threshold sets the Alarm Relay. If an alarm occurs that is greater than or equal to the threshold selected, the Alarm Relay will set. These thresholds include, in descending order of importance, CRITICAL, MAJOR, MINOR, WARNING, and NORMAL. As an example, if the threshold is set for MAJOR, then ALL Major alarms and ALL critical alarms will set the Alarm Relay. However, setting the threshold to NORMAL will not set the Alarm Relay for Normal events. No Normal events set the Alarm Relay.
SYSTEM UTILITY Use the SYSTEM UTILITY menu to view and set the system parameters shown in Figure
Figure 6-5. System Utility Menu
UPDATE FIRMWARE Write security: 1; Read security: 5
Updates firmware when ATLAS 550 enhancements are released. Two trans- fer methods are available for use in updating any modules that contain Flash
The first transfer method uses the ATLA S550 serial Control/Chain In port of the system controller and XMODEM protocol. For detailed information on how to update firmware using this method, see XMODEM Firmware Up- dates on page
The second transfer method uses the ATLAS 550
ATLAS 550 User Manual |