Emerson M820D Power Supply User Manual


 
User Instructions UM1M820BNA
Spec No. 1M820BNA (Model M820B) Issue AH, March 4, 2013
Spec No. 1M820DNA (Model M820D)
Chapter 2. Operation 47
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
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
IB2 Temp2 High 2
(IB2 T2 Hi2)
Temperature sensor #2 (connected to
IB2 board and set as Battery) sensing
temperature higher than high
temperature threshold 2.
Check why temperature is high or low.
IB2 Temp2 High 1
(IB2 T2 Hi1)
Temperature sensor #2 (connected to
IB2 board and set as Battery) sensing
temperature higher than high
temperature threshold 1.
IB2 Temp2 Low
(IB2 T2 Low)
Temperature sensor #2 (connected to
IB2 board and set as Battery) sensing
temperature lower than low
temperature threshold.
EIB Temp1 High 2
(EIB T1 Hi2)
Temperature sensor #1 (connected to
EIB board and set as Battery) sensing
temperature higher than high
temperature threshold 2.
Check why temperature is high or low.
EIB Temp1 High 1
(EIB T1 Hi1)
Temperature sensor #1 (connected to
EIB board and set as Battery) sensing
temperature higher than high
temperature threshold 1.
EIB Temp1 Low
(EIB T1 Low)
Temperature sensor #1 (connected to
EIB board and set as Battery) sensing
temperature lower than low
temperature threshold.
EIB Temp2 High 2
(EIB T2 Hi2)
Temperature sensor #2 (connected to
EIB board and set as Battery) sensing
temperature higher than high
temperature threshold 2.
Check why temperature is high or low.
EIB Temp2 High 1
(EIB T2 Hi1)
Temperature sensor #2 (connected to
EIB board and set as Battery) sensing
temperature higher than high
temperature threshold 1.
EIB Temp2 Low
(EIB T2 Low)
Temperature sensor #2 (connected to
EIB board and set as Battery) sensing
temperature lower than low
temperature threshold.