Vertiv Liebert iCOM - Page 235

Line
ID
Parameter
Name
Range
Default
Setting
Description
Event Enabled DisabledEnabled Enabled
Event: RETURN
FLUID SENSOR
FAILURE
MESSAGEWARNINGALARM ALARM
627
Event Delay Time
(sec)
1 - 9999 sec 10 sec
XDU fluid flow sensor failure.Event Enabled DisabledEnabled Enabled
Event: FLOW
SENSOR FAILURE
MESSAGEWARNINGALARM ALARM
628
Event Delay Time
(sec)
1 - 9999 sec -
Current working hours of fluid pump 1 are above the threshold.
Event Enabled DisabledEnabled Enabled
Event: PUMP 1
HOURS
EXCEEDED
MESSAGEWARNINGALARM WARNING
629
Event Delay Time
(sec)
1 - 9999 sec -
Current working hours of fluid pump 2 are above the threshold
Event Enabled DisabledEnabled Enabled
Event: PUMP 2
HOURS
EXCEEDED
MESSAGEWARNINGALARM WARNING
Table B.2 Service Menu Alarm Settings by Line ID (continued)
B.3 Line IDs for Cascade Operation Parameters
Line
ID
Parameter
Name
Range
Default
Setting
Description
S515 Cascade Units
No
Yes
Cool/Heat
Cooling
Fan PI
Fan Speed
No
User may select the method to which the next standby unit will stage ON.
• No: Disabled
• Yes: Enabled via TW Mode 1
• Cool/Heat: Enabled via TW Mode 1
• Cooling: Enabled via TW Mode 1
• Fan PI: Enabled via TW Mode 3
• Fan Speed : Enabled via TW Mode 3
S516
Cascaded Units
Delay
0 - 30 min 10 min
This is the amount of time that must surpass prior to the standby unit staging ON, once a
standby unit receives an ON command from the Master (U2U 1).
S517
Cascaded Units
Quick Start
0 - 30 min 2 min
This control delay time is used (shorter time than S516) after the Master (U2U 1) has
restarted after a power cycle. The timer changes back to using
S516 when the time of power cycle is equal to S517 min/sec.
NOTE: This setting is not required. If set to a value of 0, then S517 Cascade Units
Quick Start is disabled.
Cascaded Units
QS Delay
15 - 1800
sec
120 sec
Table B.3 Service Menu Cascade Parameters by Line ID
227
Vertiv™ Liebert® iCOM™Installer/User Guide