ABB Conceptpower DPA 500, Руководство по эксплуатации

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Modifications reserved
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NOTE
BY STARTING UP THE MODULE FROM THE BATTERY (COLD START
MODE), THE MESSAGE “START-UP FROM BATTERY.” WILL BE STORED IN
THE EVENT LOG.
1. Parameter 79
UPS Reduced Autonomy Time (s)
Factory default value: UPSS.BattCapInhibitTime=180 ; // 3 minute
This time is used to let the Inverter running from the battery, even if the battery has the status
battery low level or battery min voltage level reached.
2. Parameter 80
UPS Battery % Capacity Running Down
Factory default value: UPSS.BattCapRunningDown = 50.0 ; // 50%
This level allows setting the alarm “Battery in discharge” to a higher (earlier) level. The
minimum standard level, time <3min or voltage minimum /cell, remain as well monitories to the
same alarm “Battery in discharge”
3. Parameter 81
UPS Battery % Capacity inverter off
Factory default value: UPSS.BattCapInvOff = 30.0; // 30%
This level is used to switch off the Inverter from battery operation at the adjusted remaining
capacity from the battery. The remaining energy in the battery is used later to “cold start “ the
Inverter from the battery again.