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User Instructions UM1M820BNA
Spec No. 1M820BNA (Model M820B) Issue AH, March 4, 2013
Spec No. 1M820DNA (Model M820D)
Chapter 3. Local Display Menus 87
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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.
Figure 8 (cont’d from previous page, cont’d on next page)
Local Menu Flow Diagrams
Power System
General
PowerSplit
Slave CurrLmt
60 % (10-90)
Delta Volt
0.5V (0.1-2.0)
Proportion Coeff
30.0 (0-100)
IntegralTime
60 s (10-2000)
ENT
ENT
ESC
ESC
ESC
B2
ENT
Power Split
To Change a Parameter:
Press or to move up and
down list of parameters.
Press ENT to highlight selected parameter.
Press or to change highlighted value.
Press ENT to make the change.
Press ESC to cancel the change.
The parameter values shown in ( ) are the
adjustment range or acceptable values.
Factory default settings are listed in the
ACU+ Configuration Drawing (C-dwg)
furnished with your system.
To Select a Sub-Menu:
Press or to move cursor in
menu screen (selects menu item).
Press ENT to enter selected sub-menu.
Auto/Man State
Auto (auto /manual)
Manual ModeLmt
1 h (0-24)
Mtnc Cycle Time
360 days (10-7200)
EStop/EShutdown
Disabled (disabled/ EStop/ EShutdown)
Load CurrAlarm
3000A (0-4000)
Alarm Blocked
Normal (normal /blocked)
Rect Expansion
Inactive (inactive /primary /secondary)
Address (Slave)
201 (201 /202 /203)
Over Voltage 1
57.0 V (40-60) (20-30)
Over Voltage 2
58.0 V (40-60) (20-30)
Under Voltage 1
48.0 V (40-60) (20-30)
Under Voltage 2
44.0 V (40-60) (20-30)
Fail Safe
enable (disable /enable)
Hybrid Mode
disable (disable /fixed daily /capacity)
DG Run Overtemp
enable (disable /enable)
DG Run Ti me
60 min (30-120)
DG Used
DG1 (DG1 /DG2 /Both)
DI for Grid
DI3 (DI1/ ... /DI8)
DOD
40.0 % (20-80)
Dsch Duration
12 hours (1-22)
Start Dsch Time
19 clock (0-24)
High Load Set
40.0 % (20-80)
Equal StartTime
8 clock (0-24)
DGAlarm Delay
60 sec. (30-180)
Fail Safe
Normally Open (normally open /normally close)
Contactor Mode
Master Ctrlr (Master Ctrlr /Slave Ctrlr)
Relay Test
Disabled (disabled/ automatic /individual)
Relay TestTime
45 sec. (0-120)
HighLoadLevel1
70% (0-100)
HighLoadLevel2
85% (0-100)
DI1Alarm State
High (Low /High)
...
DI8Alarm State
High (Low /High)
Amb Temp Sensor
IB2T2 (None /SMTemp8 T8/ ... /SMTemp8T1/ ... /
SMTemp1T8 /... /SMTemp1T1 /EIB T2/ EIBT1 /
IB2 T2/ IB2T1 / System T3/ SystemT2 /System T1 /
Average /Maximum)
Amb Temp High2
100.0 deg.C (-40 to+100)
Amb Temp High1
90.0 deg.C (-40 to+100)
Amb Temp Low
-10.0 deg.C (-40 to+100)
SystemTemp1
None (None /Battery /A mbient)
SystemTemp2
None (None /Battery /A mbient)
SystemTemp3
None (None /Battery /A mbient)
IB2Temp1
Battery (None /Battery /Ambient)
IB2Temp2
Ambient (None/ Battery/ Ambient)
EIB Temp1
None (None /Battery /A mbient)
EIB Temp2
None (None /Battery /A mbient)
Special
Configurations
Only
General
The temperature
monitored by the
Temp.Probe selected
here is displayedon
the Homepage of
theWeb Interface.