Figure 110 Service Menus-System/Network Setup Parameters Unit- Page 1 For The Board - Emerson Liebert CRV User Manual

Figure 110 Service menus—System/Network setup parameters Unit- Page 1 for the Board
S824 Monitoring Address—Sets the address used by the Liebert IntelliSlot
at the factory and should not be changed.
S825 Monitoring Timeout/Handshake—Can be used with a building management system to
verify communication has not been lost between the Liebert iCOM
specified in this parameter elapses before the BMS writes a new value, then an alarm will occur
"BMS TIMEOUT" and the temperature setpoint will revert to the backup setpoint and the fan speed
"if equipped" will change to 100%. To disable this feature, write a zero to this parameter when it is
active.
S827 Unit Name—A label to identify the unit (6 digits) from the local or remote display. This label
will show at the top right of every screen that has monitoring or configuration of that unit.
S830 Lock for Upgrade—Locks the Liebert iCOM functions to permit upgrading its firmware.
S831 Configuration Safe—Saves or loads configuration settings for the control board that have
been modified from the factory default to an internal file that can be downloaded / uploaded using the
Liebert iCOM Service Tool. Selecting Save will write the settings to the internal storage file and
selecting Load will write the settings from the internal storage file to the application software. The
internal file is updated automatically every 12 hours.
S832 Network Safe—Saves or loads network settings for the control board that have been modified
from the factory defaults to an internal file that can be downloaded / uploaded using the Liebert
iCOM Service Tool. Selecting Save will write the settings to the internal storage file and selecting
Load will write the settings from the internal storage file to the application software.
S833 SW Version—Contains the application software version loaded onto the Liebert iCOM control
board.
® ™
Liebert CRV
® control and the BMS. If the time
124
®
Liebert iCOM Control
cards. This is set to 3
®