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™
| Liebert® EXL
™
S1 Touchscreen Control User Manual | 68
Battery
Alar
m
Cubicle Battery Switch Open
24-
063
Core and Monolithic.
• CORE: set when an RBM option is installed.
• Monolithic: set when IO Function 18 is
enabled.
Battery
Alar
m
Battery Is Not Connected
24-
064
Battery is not connected - warning.
Battery
Alar
m
Imminent End Of Autonomy - Volt
24-
066
Set if P1590 = 2 or 3.The battery voltage is lower
than the threshold defined by 5 points of P1513
Shutdown Voltage Table + P 1591 Delta shutdown
imminent.
Battery
Alar
m
Imminent End Of Autonomy -
Time
24-
067
Set if P1590 = 1 or 3. The autonomy is below the
defined threshold P1117 Battery stored energy
time limit.
Battery
Alar
m
BCB Breaker Open
24-
068
Enabled by Input Function 21 BCB. Battery Circuit
Breaker (BCB) is open.
Battery
Alar
m
Battery Breaker Open
24-
072
One or more BIB boards report an open breaker.
Bypass
Alar
m
Bypass Input Switch Open 21-012 Bypass input switch is open.
Bypass
Alar
m
Bypass mains failure 21-013 Warning set after delay defined by P 110
Bypass
Alar
m
Bypass in Overload Condition 21-014 —
Bypass
Alar
m
Bypass disabled 21-016
Bypass ON command disabled (SW bypass
inhibition to avoid DC capacitor overcurrent.
Detected on DIC Inv. when DC link higher than
([SQRT2 * Phase voltage RMS] -30V), delay
0.4 seconds).
Bypass
Alar
m
Bypass overtemperature 21-017 Set when inverter temp. P 151.01 < T < P 151.02.
Bypass
Alar
m
Bypass mode not auto 21-018
Set when the Bypass Control CAN ID 04002300h
is not AUTO. Normally set in Power Circuit Test
page.
Bypass
Alar
m
Parallel Bypass Failure
21-
038
Set when the input Bypass OK is set.
Bypass
Alar
m
Bypass Wrong Phase Rotation
21-
083
Bypass input wrong phase rotation.
Charger/Boos
ter
Alar
m
Battery Not Connected
23-
012
Set when -100V < V_BATT1 < 100V (fix threshold).
Control always active independently of battery
breaker status.
Charger/Boos
ter
Alar
m
Reversed polarity
23-
014
Set when V_BATT1 < -100V (fix threshold).
Control always active independently to Battery
breaker status. Inhibits starting the battery
charger.
Charger/Boos
ter
Alar
m
Buck-Booster DC Voltage Low
23-
056
Booster inhibit when DC voltage < P1135.i03 (to be
verified).
Charger/Boos
ter
Alar
m
Buck-Booster Overtemperature
23-
057
Set when the temperature is greater than the P
1151 value (see Overload specification)
Charger/Boos
ter
Alar
m
Buck-Booster B Overtemperature
23-
067
Set when the temperature is greater than the P
1151 value (see Overload specification)
Table 10 All Liebert® EXL™ S1 Alarms (continued)
Component Type Text Display ID Description