Vertiv NetSure M830B User Manual

Vertiv™ NetSure™ Control Unit (NCU) User Manual
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Cyc EQ: Enables or disables cyclic (scheduled) Equalize charging. When enabled, the following parameters can be set.
Cyc EQ Interval: Cyclic (scheduled) Equalize charging interval.
Cyc EQ Duration: Cyclic (scheduled) Equalize charging duration.
• TC Off When: Sets when temperature compensation turns off due to a temperature sensor probe failure (All Temp Probes
Fail or Any Temp Probe Fails).
Battery Test Sub-Menu
• Test Volt Level: System output voltage setting during a battery discharge test.
• End Test Volt: This is the “end of test voltage level” for battery discharge tests. A battery discharge test will end if battery
voltage decreases to this setting.
• End Test Time: This is the "end of test time period” for battery discharge tests. A battery discharge test will end if this time
period is exceeded.
• EndTestCapacity: This is the "end of test remaining battery capacity” for battery discharge tests. A battery discharge test
will end if remaining battery capacity decreases to this setting. For example, a value of 0.700C10 means that when the
discharging current reaches 70% of the battery’s nominal capacity, the battery test is ended.
• RecordThreshold: Every time the battery voltage is changed more than this threshold, a new line is stored in the battery
test log.
Temp Comp Sub-Menu
• TempComp Sensor: Select "None" for no temperature compensation, or the temperature probe [System Temp1, System
Temp2, System Temp3, IB2-1 Temp1, IB2-1 Temp2, IB2-2 Temp1, IB2-2 Temp2, EIB-1 Temp1, EIB-1 Temp2, EIB-2 Temp1, EIB-2
Temp2, SMTemp1 Temp1, …, SMTemp1 Temp8, …, SMTemp8 Temp1, …, SMTemp8 Temp8], SMDUE1 Temp1, …, SMDUE1
Temp10, SMDUE2 Temp1, …, SMDUE2 Temp10] sensing battery temperature for temperature compensation. You can also
select Maximum or Average which takes the maximum or average reading of the temperature probes [any of System Temp1,
System Temp2, System Temp3, IB2-1 Temp1, IB2-1 Temp2, IB2-2 Temp1, IB2-2 Temp2, EIB-1 Temp1, EIB-1 Temp2, EIB-2
Temp1, EIB-2 Temp2, SMTemp1 Temp1, …, SMTemp1 Temp8, …, SMTemp8 Temp1, …, SMTemp8 Temp8], SMDUE1 Temp1, …,
SMDUE1 Temp10, SMDUE2 Temp1, …, SMDUE2 Temp10] set as battery temperature probes. When set, the following
parameters can also be set.
NOTE! The temperature compensation sensor is also the sensor which displays the battery temperature on the Web
Interface’s Homepage.
• TempComp Center: Sets the temperature at which the system operates at normal voltage levels.
• Temp Comp Coeff: Sets the temperature compensation slope or rate of change per °C above or below the "TempComp
Center" setting. This value is expressed in millivolt per °C per string (mV/°C/str). For example, for a rate of change of 72
mV/°C/str in a 24-cell 48V nominal battery string, the rate of change is 3 mV per cell.
• Temp Comp Clamp: Enables or disables the temperature compensation voltage clamp feature.
• Temp Comp Max V: Upper voltage limit where battery temperature compensation clamps the voltage.
• Temp Comp Min V: Lower voltage limit where battery temperature compensation clamps the voltage.
Batt1 Settings Sub-Menu
• Shunt Current: Enter the battery string’s shunt current rating.
• Shunt Voltage: Enter the battery string’s shunt voltage rating.

Vertiv NetSure M830B Specifications

General

Brand	Vertiv
Model	NetSure M830B
Category	Controller
Language	English