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Network
Management Cards
User Manual
4.2The different server and UPS shutdown sequences
4.2.1 Extended power outage, shutdown initiated by the Shutdown Timer
During battery backup time, the Shutdown Timer of the Network Management Card is reached: after a user- defined backup time period, the shutdown of all servers is initiated, followed by the UPS shutdown (depending on its configuration). The UPS restarts when utility power is restored (depending on its configuration).
ZShutdown Duration: Maximum value of shutdown times of the Network Shutdown Modules and UM- Clients subscribed to the card and depending on the main UPS outlet. This value is updated each time a client subscribes/ unsubscribes.
ZShutdown Duration 1 (2): Maximum value of shutdown times of the
Note: During battery operation, these values are not updated.
4.2.1.1 Main UPS outlet
Shuts down after the ShutDown Timer + Shutdown Duration after having stopped the servers Restarts when utility power is restored (possibility of programming a restart delay)
Utility | ON | OFF | ON |
| Trap 17 |
| Trap 18 |
Trap,11, Trap 29 ShutdownTim |
|
| |
| er | Shutdown |
|
| Trap 31 |
| |
|
| Duration |
|
|
| Trap 32 |
|
NSM / UMC |
| Shutdown | Reboot |
Main outlet |
|
| OFF |
4.2.1.2 Programmable outlet 1
Shuts down after Shutoff Delay 1 after having stopped the servers dependent on outlet 1 Restarts when utility power is restored by applying Restart Delay 1
Trap 29 | ShutoffDelay 1 | Restart |
| Trap 31 | Delay 1 |
|
| |
| Shutdow |
|
| Trap 32 |
|
|
| |
Outlet 1 |
| OFF |
T H E U N I N T E R R U P T I B L E P O W E R P R O V I D E R
Network Management Card – User Manual | 34003676EN/GA | Page 48/69 |