BECKHOFF CX2100­09x4 - Manual (Page 61)

Commissioning
Value Description Features
tBoot Time required by the operating system
during the boot process until the UPS
service is started. Variable, depends on the number of
applications and services that have to be
started.
Long power failure during operation (tBatt >= tCA)
The UPS service has been started and is active. During a long power failure the UPS service irrevocably
starts shutting down the system.
Short power failures during operation (tBatt < tCA)
The UPS service has been started and is active. Short power failures are bridged by the UPS. A shutdown
through the UPS service is not initiated.
CX2100­09x4 61 Version 1.1