Vertiv Netsure User Manual

NetSure
™
Control Unit (NCU)
User Manual, UM1M830BNA
Spec. No: 1M830BNA, 1M830DNA Code: UM1M830BNA
Model No: M830B, M830D Revision M, May 12, 2017
[127]
 EIB-1 Temp2 High 2: Sets temperature port 2 on the EIB-1 board “Temperature High 2” alarm point.
 EIB-1 Temp2 High 1: Sets temperature port 2 on the EIB-1 board “Temperature High 1” alarm point.
 EIB-1 Temp2 Low: Sets temperature port 2 on the EIB-1 board “Temperature Low” alarm point.
 SMTemp# Temp #: Sets temperature port # on the SM-Temp # module to None, Battery, or Ambient.
 SMTemp# Temp# High 2: Sets temperature port # on the SM-Temp # module “Temperature High 2” alarm point.
 SMTemp# Temp# High 1: Sets temperature port # on the SM-Temp # module “Temperature High 1” alarm point.
 SMTemp# Temp# Low: Sets temperature port # on the SM-Temp # module “Temperature Low” alarm point.
 Clear SM Temp Lost Alarm: Clears an SM Temp lost alarm. The only selection is Clear. Once Clear is selected and confirmed, the
alarm clears.
 SMTEMP# Clear Probe: Clears an SM Temp Probe Fail alarm. The only selection is Clear. Once Clear is selected and confirmed,
the alarm clears.
Rectifiers Tab Programmable Parameter Descriptions
 Current Limit: Enables or disables adjusting the output current limit point.
NOTE: By default this is set to disabled. When disabled, rectifier current limit is set in the rectifier (not via the NCU) at the maximum
current limit point.
 Current Limit Point: Sets the output current limit point for all rectifiers combined when the “Current Limit” setting above is set
to enabled.
 HVSD: Enables or disables the High Voltage Shutdown feature for all rectifiers.
 HVSD Limit: Sets the High Voltage Shutdown point for all rectifiers when the “HVSD” setting above is set to enabled.
 Restart on HVSD: Enables or disables the High Voltage Shutdown Restart feature for all rectifiers.
 HVSD Restart Time: When the High Voltage Shutdown Restart feature is enabled and the output exceeds the high voltage limit,
the rectifiers restart after this time period expires.
 Walk-In: Enables or disables the start-up walk-in feature for all rectifiers.
 Walk- In Time: Sets the start-up walk-in time when the “Walk-In” setting above is set to enabled.
 Sequence Start Interval: Sets the sequence start interval (time period between starting each rectifier in the system).
 Nominal AC Voltage: Enter the nominal line to neutral voltage (signal phase rectifier) or nominal line to line voltage (three
phase rectifier).
 Mains Failure Alarm Limit 1: Sets the Mains Failure Alarm 1 value (percent of nominal).
 Mains Failure Alarm Limit 2: Sets the Mains Failure Alarm 2 value (percent of nominal).
Corresponding Alarms:
o Phase A Voltage Low 1 (Nominal Minus "Mains Failure Alarm 1” Percent of Nominal)
o Phase A Voltage Low 2 (Nominal Minus " Mains Failure Alarm 2” Percent of Nominal)
o Phase A Voltage High 1 (Nominal Plus " Mains Failure Alarm 1” Percent of Nominal)
o Phase A Voltage High 2 (Nominal Plus "V Mains Failure Alarm 2” Percent of Nominal)
Phase A used in the example above, Phase B and Phase C are similar.

Vertiv Netsure Specifications

General

Brand	Vertiv
Model	Netsure
Category	Control Unit
Language	English