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User Instructions UM1M820BNA
Spec No. 1M820BNA (Model M820B) Issue AH, March 4, 2013
Spec No. 1M820DNA (Model M820D)
Chapter 2. Operation 49
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
Table 4
Full Alarm Name - WEB
(Abbreviated
Alarm Name - LCD)
Alarm Description
Action to Correct
SMTemp8 Temp8 High 2
(SMTemp8 T8 Hi2)
Temperature sensor #8 (connected to
SM-Temp 8 and set as Battery)
sensing temperature higher than high
temperature threshold 2.
Check why temperature is high or low.
SMTemp8 Temp8 High 1
(SMTemp8 T8 Hi1)
Temperature sensor #8 (connected to
SM-Temp 8 and set as Battery)
sensing temperature higher than high
temperature threshold 1.
SMTemp8 Temp8 Low
(SMTemp8 T8 Low)
Temperature sensor #8 (connected to
SM-Temp 8 and set as Battery)
sensing temperature lower than low
temperature threshold.
BTRM Temp High 2
(BTRM Temp High2)
Battery temperature (monitored by the
sensor set as BTRM) is higher than
the BTRM Temperature Alarm 2
threshold.
Check why temperature is high or low.
BTRM Temp High 1
(BTRM Temp High1)
Battery temperature (monitored by the
sensor set as BTRM) is higher than
the BTRM Temperature Alarm 1
threshold.
BTRM Sensor Fault
(BTRM TempFault)
BTRM temperature sensor failure.
Replace temperature sensor.
Li-Ion Battery Lost
(LiBatt Lost)
A Li-Ion Battery cannot be detected by
the Controller.
Check communications cables.
Clear the Li-Ion Battery Lost alarm.
1 Li-Ion Battery Disconnect
(1 LiBattDiscon)
One (1) Li-Ion Battery is disconnected.
Check why the Li-Ion Battery
disconnected.
2+Li-Ion Battery Disconnect
(2+LiBattDiscon)
Two (2) or more Li-Ion Batteries are
disconnected.
Check why the Li-Ion Batteries
disconnected.
1 Li-Ion Battery No Reply
(1 LiBattNoReply)
One (1) Li-Ion Battery has lost
communications with the Controller.
Check communications cables.
Clear the Li-Ion Communication Fail
alarm.
2+Li-Ion Battery No Reply
(2+LiBattNoReply)
Two (2) or more Li-Ion Batteries have
lost communications with the
Controller.
Check communications cables.
Clear the Li-Ion Communication Fail
alarm.
Inventory Update In Process
(InventUpdating)
Li-Ion Battery inventory being
updated.
--
ABCL is active
(ABCL Active)
Active Battery Charge Current Limit is
active.
--