Description: Setting this object will start the output after the indicated number of seconds, includeing starting the UPS, if necessary. Setting this object to 0 will cause the start to occur immediately. Setting this object to -1 will abort the countdown. If the output is already on at the time the countdown reaches 0, nothing will happen. Sets to this object override the effect of any upsStartupAfterDelay countdown or upsRebootDuration countdown in progress. When read, upsStartupAfterDelay will return the number of seconds until start, or -1 if no startup countdown is in effect. If the countdown expires during a utility failure, the startup shall depend upon the value of upsAutoRestart at that time. On some systems, if the agent is restarted while a startup countdown is in effect, the countdown is aborted. UNITS seconds