Setting Bms Backup Setpoints - Vertiv Liebert iCOM DP400/500 Installer/User Manual

NOTE: Depending on the type of thermal management unit, included components, and control settings of your
system, all of the options listed may not be available on your iCOM display.
BMS Control Settings Options
BMS is Connected To
• Velocity
• Analog Input 1-4
BMS Fan Speed Local Override
Enables/disables local override of the fan speed set via BMS.
Fan Control Sensor
Currently selected fan control sensor. Must be set to Manualfor BMS control. See
page 28.
Handshake
Sets time period, in minutes, in which communication between the BMS and iCOM must occur.
Maximum Fan Speed
Current fan speed setting (set via fan setpoints or by BMS).

8.1.3 Setting BMS Backup Setpoints

1. Touch
panel. The CONFIGURE TIMEOUT secondary panel opens.
2. Adjust the values, and touch Save. The settings are configured.
NOTE: Depending on the type of thermal management unit, included components, and control settings of your
system, all of the options listed may not be available on your iCOM display.
BMS Timeout Settings Options
BMS Backup Fan Operation
Enables/disables BMS operation of the fans during back up operation. Options are:
• Disabled
• BMS Backup Spd
• Coupled
• BMS Backup Set
BMS Backup Temp Setpoint
Temperature that the cooling unit maintains during BMS back up operation.
8 External Monitoring and Building management Systems
, then > BMS & Teamwork > BMS Setup > Configure Timeout button on the lower-right of the
Configuring Fan Setpoints on
81