Siemens SITOP UPS1100 - Page 152

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SITOP UPS1600 / BAT1600 / UPS1100
152 Equipment Manual, 07.2021, A5E37775406-11-76
• Downtime alarm
The time in which no alarm is issued to the system although it is buffered.
• Wait time for a stable input voltage
Time where the input voltage must continually lie above the connection threshold so that
buffering is exited and a transition is made into normal operation.
Charging
Parameter
Value range
Default setting
Deactivate charging function
0 - 1
0
Maximum permitted charging current
SITOP UPS1600 10 A: 0.3 - 3 A,
SITOP UPS1600 20 A: 0.3 - 4 A,
SITOP UPS1600 40 A: 0.3 - 5 A
SITOP UPS1600 10 A: 3 A,
SITOP UPS1600 20 A: 4 A,
SITOP UPS1600 40 A: 5 A
• Deactivate charging function
The charging function can be deactivated using this parameter.
• Maximum permitted charging current
The battery is charged to the maximum level with the selected charging current. The
manufacturer's data for the permissible charge current of the battery must be observed.
Note
The value is available from Version V2.4.0.
Maintenance
Parameter
Value range
Default setting
R test interval (from V2.1 to V2.3)
1 … 65535 h
4 h
The new R test (from V2.4) is performed once a week after short-term recharging. Therefore,
it is no longer necessary to set the R test interval.