Installation Manual

NetSure
™
9500 120kW 400V DC Power System
Installation Manual, IM584001200 (Issue AA, April 14, 2014)
Spec. No: 584001200 Code: IM584001200
Model No: 9500 Issue AA, April 14, 2014
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system, this sets the number of shunts being used in
the system and the number of battery breakers
being used in the system.
c. Temperature probes connected to the temperature
probe inputs located on the power and control
section of the Power Module/Bay.
d. External inputs/outputs connected to the IB2 (ACU+
Interface Board) located on the power and control
section of the Power Module/Bay.
Verifying the Configuration File
Your ACU+ controller was programmed with a configuration file
that provides initial settings for all adjustable parameters. The
version number of the configuration file can be found on the
configuration drawing (C-drawing) that is supplied with your
power system documentation, and on a label located on the ACU+.
You can verify that the correct configuration file has been loaded
into your ACU+ by performing the following procedure.
PROCEDURE
Note: When viewing any of the following screens, if a key is not
depressed within approximately 10 seconds, the ACU+ will
automatically return to the Main screen.
1. With the Main screen displayed, press
ESC. A screen
displays the serial number and software version.
2. Press
ENT. A screen displays the hardware version and
MAC address.
3. Press
ENT. A screen displays the configuration version
number.
4. Press
ESC, or wait approximately 10 seconds, to return to
the Main screen.
Changing Battery Capacity Rating in the ACU+
To change the battery capacity setting of the ACU+ to match the
battery connected to the power system, perform the following
procedure.
PROCEDURE
1. With the Main screen displayed, press
ENT to go to the
Main Menu. Navigate to and select “
Settings” (ENT).
2. If a password screen opens, a password must be entered
to allow the User to make adjustments. If a password was
previously entered and has not yet timed out, skip this
step and proceed to step 3). Otherwise, to enter a
password, with the cursor at the User Name field (default
is “Admin”), press the down arrow key to move cursor
down to the password line. Press
ENT. “0” is highlighted.
Press the up arrow key once to change the “0” to”1”
(default password is “1”), then press ENT twice. ( Note: If
you have been assigned a unique User Name and password,
follow this procedure to enter these.)
3. With the Settings menu screen displayed, navigate to
and select “
Battery” (ENT) / “Basic” (ENT).
4. Navigate to “Rated Capacity”. Press ENT. Use the up or
down keys to adjust the value as required. Press
ENT.
Note: The default capacity value is 120 Ah per battery string for
the Emerson provided Battery Cabinet. For customer
provided batteries, enter the C10 battery capacity rating
in Ah.
5. Return to the Main screen by repeatedly pressing
ESC
(escape).
Checking Basic System Settings
Navigate through the controller menus and sub-menus to check
system settings. You can adjust any parameter as required. Note
that these settings can also be checked (and changed if required)
via the WEB Interface.
Note: Repeatedly press the “ESC” key to return in reverse order level
by level from any sub-menu until the Main screen appears.
PROCEDURE
To Select a Sub-Menu:
Press the up or down arrow keys to move the cursor up and down
the list of sub-menus in the menu screen (selects the sub-menu),
then press
ENT to enter the selected sub-menu.
To Enter a Password:
If a password screen opens, a password must be entered to allow
the User to make adjustments. To enter a password, with the
cursor at the User Name field (default is “Admin”), press the down
arrow key to move cursor down to the password line. Press
ENT.
“0” is highlighted. Press the up arrow key once to change the “0”
to”1” (default password is “1”), then press
ENT twice. ( Note: If you
have been assigned a unique User Name and password, follow this
procedure to enter these.)
To Change a Parameter:
Press the up or down arrow keys to move the cursor up and down
the list of parameters in the menu screen (selects the parameter to
change), then press
ENT to change the selected parameter. The
parameter field highlights. Press the up or down arrow keys to
change the parameter value. Press
ENT to confirm the change.
Table 3 shows the menu navigation for some basic settings. (Refer
to the ACU+ Controller Operation Instructions (UM1M820NNB-2)
for details and additional settings.)