TSi Power ATS-500 Series User manual

INSTALLATION INSTRUCTIONS
TT-1285 12
/
04f
Original Issue Date: 1/01
Model: 550 Generator Set Controllers, Series 500 and 1000 ATS Controllers,
Advanced Digital Controls (ADC 2100), and 16-Light Microprocessor
Controllers*
Market: ATS, Industrial, Marine, and Residential/Commercial
Subject: Program Loader Software
Introduction
The controller application program is a set of
instructions that tell the controller how to operate
(similar to the operating system on a computer). Use the
Program Loader software and a personal computer to
update the application program on the following
controllers:
DModel 550 generator set controllers
DAdvanced Digital Control (ADC 2100) generator set
controllers
D16-light microprocessor generator set controllers *
DSeries 1000 ATS controllers
DSeries 500 ATS controllers
Program Loader also loads personality profiles onto the
Model 550 controller. See Section 1 for more
information.
The Program Loader overwrites the original programs in
the controller’s nonvolatile memory.
Use the Program Loader to reload files only in the case
of application program upgrade, controller replacement,
or file corruption. Load files from the disk shipped with
the equipment or obtain new files for your system
directly from the manufacturer. (See Requesting
Program Loader section.) Make a backup copy of the
files onto a disk and store the disks in a safe place.
Program Loader software and controller application
program files can be requested through the
KOHLERnet. Use your SecurID to access the
KOHLERnet, click on the TechTools button, and follow
the instructions to request files.
Read the entire procedure before beginning. Install the
program loader software onto a personal computer.
Then proceed to the appropriate section for your
controller. Carefully follow these instructions and any
additional instructions that appear on the screen during
the upload procedure. Do not attempt to modify the
program or data files. Loading incorrect or incomplete
files can cause permanent damage to the controller’s
main logic board.
System Requirements
D100% IBMrPC compatible with a 133 MHz or higher
Pentiumr-compatible CPU.
DMicrosoftrWindowsr98, Windows NTrWorkstation
Version 4.0, Windowsr 2000 Professional,
WindowsrMe, or Windows XProperating system.
DCD-ROM drive and minimum of 4 MB hard drive
space for installation.
DOne 57.6k baud RS-232 serial port, numbered
between COM1 and COM16.
DComputers running Windowsr2000 and
communicating through USB ports may require a
serial adapter card to connect the PC to the ATS
controller. (The SockettPCMCIA Serial Adapter
card is one example).
DStable power supply. A laptop system with a fully
charged battery or desktop system running with a
battery backup system is recommended.
DNull modem RS-232 cable with a 9-pin male plug on
the controller end (GM16657). (Not required for the
16-light microprocessor controller.)
DFor the 16-light microprocessor controller only:
RS-232 to RS-485 converter (GM29361) and
shielded twisted-pair cable (Belden #9841 or
equivalent).
* 16-light microprocessor generator set controllers with red main logic boards, shipped November, 2003 or later
Pentiumris a registered trademark of Intel Corporation.
IBMris a registered trademark of International Business Machines Corporation.
Microsoftr, Windowsr, and Windows NTrare registered trademarks of Microsoft Corporation.

2 TT-1285 12/04f
Safety Precautions
Observe the following safety precautions while using
the kit.
Accidental starting.
Can cause severe injury or death.
Disconnect the battery cables before
working on the generator set.
Remove the negative (--) lead first
when disconnecting the battery.
Reconnect the negative (--) lead last
when reconnecting the battery.
WARNING
Disabling the generator set. Accidental starting can
cause severe injury or death. Before working on the
generator set or connected equipment, disable the generator
set as follows: (1) Move the generator set master switch to the
OFF position. (2) Disconnect the power to the battery charger.
(3) Remove the battery cables, negative (--) lead first.
Reconnect the negative (--) lead last when reconnecting the
battery. Follow these precautions to prevent starting of the
generator set by an automatic transfer switch, remote
start/stop switch, or engine start command from a remote
computer.
Hazardous voltage.
Will cause severe injury or death.
Only authorized personnel should
open the enclosure.
DANGER
Hazardous voltage.
Will cause severe injury or death.
Disconnect all power sources before
opening the enclosure.
DANGER
Program Loader Version Numbers
The Program Loader software is periodically updated as
new controllers are added. Check Figure 1 to determine
the Program Loader software version number required
to load programs onto your controller.
If the Program Loader software is already installed on
your PC, check the software version number by opening
the Program Loader software, clicking on the Help
menu, and clicking on About Program Loader in the
dropdown menu. See Figure 2.
If you already have the required version of Program
Loader installed on your PC, proceed to the appropriate
section of these instructions for your controller:
DSection 1, Model 550 Generator Set Controllers
DSection 2, Advanced Digital Control (ADC 2100)
Generator Set Controllers
DSection 3, 16-Light Microprocessor Controllers
DSection 4, Series 1000 ATS Controllers
DSection 5, Series 500 ATS Controllers
Controller Version Required
Model 550 Generator Set and
Series 1000 ATS Controllers
2.2.1 or higher
Advanced Digital Control (ADC) 2.3.0 or higher
16-light Microprocessor Controller 2.4.0 or higher
Series 500 ATS Controller 2.5.0 or higher
Figure 1 Program Loader Software Version
Numbers
#
Figure 2 Program Loader Version Number
Identification

TT-1285 12/04f 3
Requesting Program Loader
Use the following procedure to request Program Loader
software through the KOHLERnet.
Procedure to Obtain Program Loader Software
1. Log onto the KOHLERnet using your SecurID
password.
2. In the KohlerrPower Systems opening screen,
click on Tech Tools.
3. Choose Industrial from the list of product lines on
the screen.
4. On the Industrial screen, click on Software under
the Subject heading.
5. On the IndustrialSoftware screen, click on Program
Loader under the Subject heading.
6. The next screen gives instructions to request the
software. Follow those instructions carefully.
7. The software will be sent in .ZIP formatted files.
Create a new directory on your PC and save the
files to that new directory. Then use an unzipping
program to extract the files. Follow the instructions
provided with the unzipping program.
8. Proceed to the next section to install the Program
Loader software on your PC.
Installing Program Loader
Note: If you have a previous version of Program Loader
installed on your PC and want to install a new
version, use your computer’s Add/Remove
Programs function to remove the old version of
Program Loader before installing the new one.
(Choose Start→Settings→Control Panel→Add/
Remove Programs.)
1. Close all applications.
2. Use your computer’s Explorer to open the directory
where the Program Loader software files are
stored.
3. Select the Setup application file to install the
program.
4. The setup procedure will install the program loader
on your computer’s hard drive (typically drive C) in
C:\Program Files\Program Loader. Follow the
instructions on the screen to proceed with the
installation or to change the directory if you would
like the software to be installed in a different
directory.
5. If an error occurs, follow the recommendations on
the screen to troubleshoot the installation.
After the Program Loader Software is installed onto the
PC, proceed to the appropriate section of these
instructions for your controller:
DSection 1, Model 550 Generator Set Controllers
DSection 2, Advanced Digital Control (ADC 2100)
Generator Set Controllers
DSection 3, 16-Light Microprocessor Controllers
DSection 4, Series 1000 ATS Controllers
DSection 5, Series 500 ATS Controllers

4 TT-1285 12/04f
1 Model 550 Generator Set
Controllers
The Program Loader software is used to load controller
application program and/or generator set personality
profiles onto the Model 550 generator set controller.
The personality profile is a data file that contains the
generator set parameters and is specific to the
generator set serial number. The files are loaded onto
the generator set controller at the factory at the time of
manufacture and a backup disk containing the controller
application program and the personality profile is
shipped with the generator set.
1.1 Prepare the controller and connect to
the PC.
1. Save or record the controller’s user-defined
settings.
a. Write the controller’s user-defined settings in
the chart provided in the controller operation
manual. See the controller operation manual
for instructions; or
b. Use the Monitor II Generator System
Monitoring and Control Software to save the
user configuration settings to a backup file
before uploading new files to the controller.
See the Monitor II Software Operation and
Installation Manual for instructions.
2. Place the generator set master switch in the
OFF/RESET position.
3. Disconnect the power to the generator set battery
charger, if equipped.
4. Disconnect the generator set engine starting
battery(ies), negative (--) lead first.
5. Remove the screws from the controller’s top cover
and remove the cover.
6. Remove the top screws on the front side of the
controller. Loosen the bottom screws to allow the
front panel to swing open.
7. Connect one end of the null modem cable to the
controller at the RS-232 connector P18. See
Figure 3. Tighten the thumb screws on the
connector to hold it securely in place.
8. Connect the other end of the null modem cable to
the computer’s RS-232 communication (COM)
port. Tighten the thumbscrews on the connector to
hold it securely in place.
1.2 Load the controller files.
9. Start the Program Loader by selecting the Program
Loader from the PC’s Start menu. Click on the Start
button at the lower left corner of the screen, select
Programs, select the directory that contains the
Program Loader software, and click on Program
Loader.
10. Enter the number of the computer’s COM port
(number 1 through 16) that is connected to the
controller through the communication cable. See
Figure 4.
Note: While the program supports COM ports
1 through 16, most computers use only
ports 1 through 4. Contact your computer
equipment supplier for help determining
which port is available.
1
TT1285_002
1. RS-232 port (P18)
2. RS-232 null modem cable to PC
2
Figure 3 550 Controller RS-232 Connection
tt1285
Figure 4 Program Loader Screen

TT-1285 12/04f 5
11. If the application files or personality parameter files
arestoredonadisk,insertthediskintothe
computer’s disk drive.
12. Select the application file for your system’s engine
and alternator. Application files and personality
parameter files have “.s19” or “.s37” extensions on
the filenames. Use only files obtained directly from
the manufacturer. There are different ways to
select the file:
DSelect File>Open or click on the Browse button
to open the standard Windows file open dialog
box to select a file; or
DType the path and filename directly into the
Application Data File text box. Do not use
spaces or periods in the path name of the
directory where the files are stored.
Note: Do not move the application files to a
different directory. Two separate files are
needed for all uploads: an application file
with a “.s19” or “.s37” file extension and a
command file with a “.cmd” file extension.
Both files must exist in the same directory,
even though the user will not see the
command file.
13. Click the Run button on the computer screen. The
program performs its memory initialization.
Note: If the wrong COM port was selected in
step 7, an error message will appear during
the initialization. Click RESET, select a
different COM port, and click RUN to begin
again.
14. The program will prompt you to reset the target
controller. Reset the 550 controller by
reconnecting the engine start battery cable,
negative (--) lead last.
15. A warning dialog box appears providing one last
chance to abort the data loading process. Click the
OK button to start loading. The loading process
may take several minutes.
Note: Do not interrupt the upload process for any
reason. An interruption of the upload
process could cause permanent damage to
the controller’s programming, requiring
replacement of the controller’s main logic
board and additional reprogramming.
16. The program indicates whether the file transfer
was successful. “Upload complete” indicates that
the file transfer was successful.
17. Close the program by selecting File>Exit, or by
clicking the Close Window button in the upper right
corner of the computer screen.
If you want to use Program Loader again, click the
RESET button at the bottom of the screen rather
than exiting the program.
1.3 Reset the controller.
18. Reset the controller by disconnecting and then
reconnecting the generator set engine starting
battery(ies) as instructed in the following steps.
a. Disconnect the generator set engine starting
battery(ies), negative (--) lead first.
b. Reconnect the generator set engine starting
battery, negative (--) lead last.
19. Reconnect power to the battery charger, if
equipped.
1.4 Check the controller settings.
20. Check the controller settings. If you used the
Monitor II software to retrieve the controller’s user
settings before uploading the new files, you may
now use Monitor II to restore those settings to the
controller. Follow the instructions in the Software
Operation and Installation Manual. Otherwise,
follow the instructions in the controller operation
manual to enter user settings using the controller
keypad and display.
1.5 Return to automatic operation.
21. Disconnect the null modem cable from the
computer and the controller.
22. Close the enclosure’s front panel. Install and
tighten the screws.
23. Replace the enclosure’s top cover. Install and
tighten the screws.
24. Test the generator set operation. Refer to the
generator set operation manual for instructions to
start and run the generator set.
25. Place the generator set master switch in the AUTO
position.

6 TT-1285 12/04f
2 Advanced Digital Control
(ADC 2100)
The Program Loader software is used to load the
controller application program onto the ADC 2100
generator set controller. After loading the new program
onto the controller, set the generator set parameters
(i.e. voltage, unit configuration, engine configuration,
12/24 VDC, etc.). For instructions to set the
parameters, see the generator set Service Manual.
Note: Version 2.3.0 or higher of the Program Loader
software is required to load programs onto the
Advanced Digital Control generator set
controller.
2.1 Prevent the generator set from
starting.
1. Move the generator set master switch to the
OFF/RESET position.
2. Disconnect power to the battery charger, if
equipped.
3. Disconnect the generator set engine starting
battery, negative (--) lead first.
2.2 Remove the controller from the
generator set.
4. Disconnect the engine wiring harness connector
P1 plug (35-pin) from the controller. Disconnect
the J15 and J16 connectors. See Figure 5.
5. Remove the controller from the generator set in
order to access the back of the controller.
2.3 Prepare the controller and connect to
the PC.
6. Note the labels on the three leads connected to the
generator set master switch for reconnection later.
Disconnect the leads at the pink connectors. See
Figure5,item3.
7. Remove the controller’s back cover.
8. Connect a null modem cable from the serial port of
the computer to the RS-232 connector on the back
of the ADC controller. See Figure 5, item 2.
9. Reconnect the three pink connectors to the
generator set master switch.
10. Reconnect the engine wiring harness connector
P1 plug (35-pin) to the controller.
11. Reconnect the generator set engine start battery,
negative (--) lead last.
12. Reconnect power to the battery charger, if
equipped.
Note: Connect the P1 plug, battery, and battery
charger, if equipped, as instructed above to
provide power to the controller during the
software loading process.
2.4 Load the controller files.
13. Start the Program Loader by selecting the Program
Loader from the PC’s Start menu. Click on the Start
button at the lower left corner of the screen, select
Programs, select the directory that contains the
Program Loader software, and click on Program
Loader.
54
1
3
1. Engine wiring harness connector plug P1
2. RS-232 connector
3. Generator set master switch connectors
4. J16 connector
5. J15 connector
2
tt1285
Figure 5 Advanced Digital Control Connections

TT-1285 12/04f 7
14. Enter the number of the computer’s COM port
(number 1 through 16) that is connected to the
controller through the communication cable. See
Figure 6.
Note: While the program supports COM ports
1 through 16, most computers use only
ports 1 through 4. Contact your computer
equipment supplier for help determining
which port is available.
15. If the application files are stored on a disk, insert the
disk into the computer’s disk drive.
tt1285
Figure 6 Program Loader Screen
16. Select the application file. Application files have
“.s19” or “.s37” extensions on the filenames. Use
only files obtained directly from the manufacturer.
There are different ways to select the file:
DSelect File>Open or click on the Browse button
to open the standard Windows file open dialog
box to select a file; or
DType the path and filename directly into the
Application Data File text box. Do not use
spaces or periods in the path name of the
directory where the files are stored.
Note: Do not move the application files to a
different directory. Two separate files are
needed for all uploads: an application file
with a “.s19” or “.s37” file extension and a
command file with a “.cmd” file extension.
Both files must exist in the same directory,
even though the user will not see the
command file.
17. Click the Run button on the computer screen. The
program performs its memory initialization.
Note: If the wrong COM port was selected in
step 7, an error message will appear during
the initialization. Click RESET, select a
different COM port, and click RUN to begin
again.
18. The program will prompt you to reset the target
controller. Reset the ADC controller by moving the
master switch to the RUN position. The controller
display remains dark.
19. A warning dialog box appears providing one last
chance to abort the data loading process. Click the
OK button to start loading. The loading process
may take several minutes.
Note: Do not interrupt the upload process for any
reason. An interruption of the upload
process could cause permanent damage to
the controller’s programming, requiring
replacement of the controller’s main logic
board and additional reprogramming.
20. The program indicates whether the file transfer
was successful. “Upload complete” indicates that
the file transfer was successful.
21. Close the program by selecting File>Exit, or by
clicking the Close Window button in the upper right
corner of the computer screen.
If you want to use Program Loader again, click the
RESET button at the bottom of the screen rather
than exiting the program.
2.5 Return to operation.
22. Disconnect power to the battery charger, if
equipped.
23. Disconnect the generator set engine starting
battery, negative (--) lead first.
24. Disconnect the null modem cable from the
computer and the controller.
25. Disconnect the three pink connectors from the
generator set master switch.
26. Replace the controller’s back cover and tighten the
cover screws.
27. Reconnect the three pink connectors to the
generator set master switch.
28. Reconnect the J15 and J16 connectors.

8 TT-1285 12/04f
29. Reconnect the generator set engine starting
battery, negative (--) lead last.
30. Reconnect power to the battery charger, if
equipped.
2.6 Check the settings and adjust, if
necessary.
31. Use the controller display and keypad to check the
generator set parameters (i.e. system voltage, unit
configuration, engine configuration, 12/24 VDC,
etc.) and set them to the appropriate settings for
your system. These settings are
password-protected; see the generator set Service
Manual or TT-1364, ADC 2100 Replacement, for
instructions and system settings.
2.7 Check the application program
version number.
Note: This step is optional.
32. Move the generator set master switch to the
OFF/RESET position.
33. Press and hold the Select button on the ADC
controller. See Figure 7. Move the generator set
master switch to the RUN position. (The generator
set will not start if the Select button is pressed.)
34. Watch the LED display on the ADC controller. After
approximately 5 seconds, the LED display will
change to show the software version number (for
example, 1.01).
GM28707A-C
1. LED display
2. Up and down arrow buttons (use for setup and
adjustment only)
3. Generator set master switch
4. Select button (use for setup and adjustment only)
1
4
3
2
Figure 7 Advanced Digital Controller User Interface

TT-1285 12/04f 9
3 16-Light Microprocessor
Controllers
Use the Program Loader software to load controller
application program onto 16-light controllers with red
main logic boards (shipped November, 2003 or later).
Note: Version 2.4.0 or higher of the Program Loader
software is required to load programs onto the
16-light microprocessor controller.
3.1 Prevent the generator set from
starting.
1. Move the generator set master switch to the
OFF/RESET position.
2. Disconnect power to the battery charger, if
equipped.
3. Disconnect the generator set engine starting
battery, negative (--) lead first.
3.2 Connect the controller to the personal
computer (PC).
Note: Shielded twisted pair cable (customer-supplied,
Belden #9841 or equivalent) and an RS-232 to
RS-485 converter (available from the factory, part
number GM29361) are required in order to
connect the controller to a personal computer.
4. Connect the RS-232 side of the RS-232 to RS-485
converter to the serial port on the PC. See
Figure 8.
5. Use shielded twisted-pair cable (Belden #9841 or
equivalent) to connect the RS-232 to RS-485
converter to the TB5 connector on the controller’s
main logic board. See Figure 9 and Figure 10.
1
1. RS-232 connector. Connect to PC’s serial port.
2. RS-485 connector. Use customer-supplied cable to
connnect to controller. See Figure 10.
tp6214
2
Figure 8 RS-232 to RS-485 Converter (available
from the factory)
1
tt1285
1. TB5 connector
Figure 9 Controller Main Logic Board
3.3 Load the controller files.
6. Start the Program Loader by selecting the Program
Loader from the PC’s Start menu. Click on the Start
button at the lower left corner of the screen, select
Programs, select the directory that contains the
Program Loader software, and click on Program
Loader.
7. Enter the number of the computer’s COM port
(number 1 through 16) that is connected to the
controller through the communication cable. See
Figure 11.
Note: While the program supports COM ports
1 through 16, most computers use only
ports 1 through 4. Contact your computer
equipment supplier for help determining
which port is available.
8. Insert the disk containing the application files into
the computer’s disk drive.

10 TT-1285 12/04f
1. RS-232 to RS-485 converter GM29361. Connect to the PC’s serial port. Do not connect to the +12V terminal on the converter. (The
converter is powered through the PC’s serial port.)
2. Twisted-pair shielded cable, Belden #9841 or equivalent, customer-supplied. Use a maximum cable length of 1219.2 m (4000 ft.)
from the RS-485 converter to the controller.
3. Terminal strip TB5 on controller’s main logic board
Controller’s Main Logic Board (red)
TT1285
12
TD (A)
TD (B)
GND
GND
+12 V
Personal Computer (PC)
Belden #9841
or equivalent
Connect A to --,
Bto+,and
GND to shield
TB5 connector
3
GND
+
--
GND
+
--
RS-232 to
RS-485
Converter
Figure 10 16-Light Microprocessor Controller-to-Personal Computer Connection
9. Select the application file for your system’s engine
and alternator. Application files and personality
parameter files have “.s19” or “.s37” extensions on
the filenames. Use only files obtained directly from
the manufacturer. There are different ways to
select the file:
DSelect File>Open or click on the Browse button
to open the standard Windows file open dialog
box to select a file; or
DType the path and filename directly into the
Application Data File text box. Do not use
spaces or periods in the path name of the
directory where the files are stored.
Note: Do not move the application files to a
different directory. Two separate files are
needed for all uploads: an application file
with a “.s19” file extension and a command
file with a “.cmd” file extension. Both files
must exist in the same directory, even
though the user will not see the command
file.
10. Click the Run button on the computer screen. The
program performs its memory initialization.

TT-1285 12/04f 11
Note: If the wrong COM port was selected in
step 7, an error message will appear during
the initialization. Click RESET, select a
different COM port, and click RUN to begin
again.
11. The program will prompt you to reset the target
controller. Reset the controller by reconnecting the
engine start battery cable, negative (--) lead last.
12. A warning dialog box appears providing one last
chance to abort the data loading process. Click the
OK button to start loading. The loading process
may take several minutes.
Note: Do not interrupt the upload process for any
reason. An interruption of the upload
process could cause permanent damage to
the controller’s programming, requiring
replacement of the controller’s main logic
board and additional reprogramming.
13. The program indicates whether the file transfer
was successful. “Upload complete” indicates that
the file transfer was successful.
14. Close the program by selecting File>Exit, or by
clicking the Close Window button in the upper right
corner of the computer screen.
If you want to use Program Loader again, click the
RESET button at the bottom of the screen rather
than exiting the program.
tt1285
Figure 11 Program Loader Screen
3.4 Return to operation.
15. Disconnect the generator set engine starting
battery, negative (--) lead first.
16. Disconnect the communication cable from the
controller.
17. Close and secure the controller enclosure.
18. Reconnect the generator set engine starting
battery, negative (--) lead last.
19. Reconnect power to the battery charger, if
equipped.
20. Place the generator set master switch in the AUTO
position for automatic operation.

12 TT-1285 12/04f
4 Series 1000 ATS Controllers
Use the Program Loader software to load the controller
application program onto the Series 1000 ATS
controller, shown in Figure 12. After loading the new
program onto the controller, use the Setup program to
set the transfer switch parameters if they are different
from the default settings. See the Setup Program
Software Operation and Installation Manual for
instructions.
Hazardous voltage.
Will cause severe injury or death.
Disconnect all power sources before
opening the enclosure.
DANGER
4.1 Prepare the controller and connect to
the PC.
1. If possible, use the Setup Program to save the
system settings to a backup file or record the
user-defined controller settings before uploading
new files to the controller. See the Setup Program
Operation and Installation Manual for instructions.
2. Place the generator set master switch in the
OFF/RESET position.
3. Disconnect the power to the generator set battery
charger, if equipped.
4. Disconnect the generator set engine starting
battery(ies), negative (--) lead first.
GM211077A
Figure 12 Series 1000 ATS Controller
5. Disconnect all power sources to the transfer switch
by opening switches or circuit breakers.
6. Open the transfer switch enclosure door.
7. Connect one end of the null modem cable to the
controller at the RS-232 connector. See Figure 14.
Tighten the thumb screws on the connector to hold
it securely in place.
8. Connect the other end of the null modem cable to
the computer’s RS-232 communication (COM)
port. Tighten the thumbscrews on the connector to
hold it securely in place.
9. Close the enclosure door and reconnect power to
the transfer switch. The transfer switch controller
must have power connected during the software
download.
4.2 Load the controller files.
1. Start the Program Loader by selecting the Program
Loader from the PC’s Start menu. Click on the Start
button at the lower left corner of the screen, select
Programs, select the directory that contains the
Program Loader software, and click on Program
Loader.
2. Enter the number of the computer’s COM port
(number 1 through 16) that is connected to the
controller through the communication cable. See
Figure 13.
Note: While the program supports COM ports
1 through 16, most computers use only
ports 1 through 4. Contact your computer
equipment supplier for help determining
which port is available.
tt1285
Figure 13 Program Loader Screen

TT-1285 12/04f 13
3. If the application files are stored on a disk, insert the
disk into the computer’s disk drive.
4. Select the application file. Application files have
“.s19” or “.s37” extensions on the filenames. Use
only files obtained directly from the manufacturer.
There are different ways to select the file:
DSelect File>Open or click on the Browse button
to open the standard Windows file open dialog
box to select a file; or
DType the path and filename directly into the
Application Data File text box. Do not use
spaces or periods in the path name of the
directory where the files are stored.
Note: Do not move the application files to a
different directory. Two separate files are
needed for all uploads: an application file
with a “.s19” or “.s37” file extension and a
command file with a “.cmd” file extension.
Both files must exist in the same directory,
even though the user will not see the
command file.
5. Click the Run button on the computer screen. The
program performs its memory initialization.
Note: If the wrong COM port was selected in
step 7, an error message will appear during
the initialization. Click RESET, select a
different COM port, and click RUN to begin
again.
6. The program will prompt you to reset the target
controller. Reset the transfer switch controller by
performing the following steps:
DHold down the Lamp Test button until the
controller LEDs flash. Do not release the
button.
DContinue to hold down the Lamp Test button
and press the End Time Delay button. The
LEDs flash when the controller resets.
7. A warning dialog box appears providing one last
chance to abort the data loading process. Click the
OK button to start loading. The loading process
may take several minutes.
Note: Click OK on the Program Loader screen
within 5 seconds after resetting the
controller and watch for the program to
indicate “Uploading data records.” The ATS
controller LEDs flash rapidly during file
transfer. If the “Uploading data records”
message does not appear, click the STOP
button in the lower right corner of the screen
and start again.
Note: Do not interrupt the upload process for any
reason. An interruption of the upload
process could cause permanent damage to
the controller’s programming, requiring
replacement of the controller’s main logic
board and additional reprogramming.
8. The program indicates whether the file transfer
was successful. “Upload complete” indicates that
the file transfer was successful.
9. Close the program by selecting File>Exit, or by
clicking the Close Window button in the upper right
corner of the computer screen.
If you want to use Program Loader again, click the
RESET button at the bottom of the screen rather
than exiting the program.
4.3 Check the controller settings.
10. Check the controller settings, including system
parameters, time delays, and exerciser settings.
Follow the instructions in the Setup Program
Software Operation and Installation Manual to
enter settings using the PC.
11. Check the DIP switch settings on the controller’s
main logic board. See the Transfer Switch
Operation and Installation Manual for instructions.
4.4 Return to automatic operation.
12. Disconnect power to the transfer switch.
13. Disconnect the null modem cable from the
computer and the controller.
14. Close and secure the ATS enclosure door.

14 TT-1285 12/04f
15. Reconnect power to the transfer switch.
16. Reconnect the generator set engine starting
battery, negative (--) lead last.
17. Reconnect power to the battery charger, if
equipped.
18. Place the generator set master switch in the AUTO
position.
19. If the ATS controller is set for manual exercise
mode, press the Exercise button on the controller
user interface to start an exercise run and set the
exercise time.
20. Run a test to check the transfer switch operation.
Refer to the Transfer Switch Operation and
Installation Manual for the test procedure.
GM21364
1. RS-232 serial port for PC connection (P6)
1
Figure 14 ATS Controller RS-232 Connection

TT-1285 12/04f 15
5 Series 500 ATS Controllers
Use the Program Loader software to load the controller
application program onto the Series 500 ATS controller,
shown in Figure 15.
Hazardous voltage.
Will cause severe injury or death.
Disconnect all power sources before
opening the enclosure.
DANGER
5.1 Prepare the controller and connect to
the PC.
1. Place the generator set master switch in the
OFF/RESET position.
2. Disconnect the power to the generator set battery
charger, if equipped.
3. Disconnect the generator set engine starting
battery(ies), negative (--) lead first.
4. Disconnect all power sources to the transfer switch
by opening switches or circuit breakers.
5. Open the transfer switch enclosure door.
1. Test button
2. Exercise button
tp6345
1 2
Figure 15 Series 500 ATS Controller
6. Connect one end of the null modem cable to the
controller at the RS-232 connector. See Figure 16.
Tighten the thumb screws on the connector to hold
it securely in place.
7. Connect the other end of the null modem cable to
the computer’s RS-232 communication (COM)
port. Tighten the thumbscrews on the connector to
hold it securely in place.
8. Close the enclosure door and reconnect power to
the transfer switch. The transfer switch controller
must have power connected during the software
download.
5.2 Load the controller files.
1. Start the Program Loader by selecting the Program
Loader from the PC’s Start menu. Click on the Start
button at the lower left corner of the screen, select
Programs, select the directory that contains the
Program Loader software, and click on Program
Loader.
GM35950
1. RS-232 connection (used to load controller application code)
BARCODE
6
7
12
1
P1
R69
R33
C31
C39
+
K2
K1
C11
+
VR2
R34
K5
VR1
D7
R36
Z1
+
C12
C15
R31
Q3
C26
D18
R68
D6
R32
K3
L1
K4
Z2 R37
C19
+
Z5
C27
+
C32
D9
D19
C30
D1
R19
+
R70
C13
R47
U1
R59
D2
Q2
C50
C5
R11
2212
11
1
44 34
33
23
U2
50 60
P5
FREQUENCY +3.3V
GND
+12V
R23
C40
U3
R72
C38
D17
C22
C8
C37
C21
R3
R61
C44
R52
R9
R77
C36
U5
R5
C20
C46
R10
R39
R29
R56
R16
C47
R58
C14
+
C6
R46
D15
R40
C54
R63
C35
C24
R57
R65
R60
R76
R54
C41
R41
R27
R15
R55
C43
R13
R43
Q1
R25
R50
D16
C7
R4
C51
R14
R51
R35
C42
R6
R44
R74
R75
D12
R30
C10
+
C3
D14
C53
D13
C2
C49
R53
R42
C25
R18
R7
C28R38
R12
R71
R67
C23
R62 R64
C52
C9
C48
R73
R26
R28
P7
R45
R17
C45
C4
R8
P2
R66
64
3
P4
1
P6
D8
2
D11
43
1
D10
P3
C29C34
D5
D3
D4
C55
U4
R24 R22 R21
V4
34
V1
5
18
1
V2
L2
V3
3
1
62
Z3
C18
C1
R48
R20
Y1
R49
C17
R1
C16
Z4
C33
R2
1
Figure 16 Series 500 ATS Controller RS-232
Connection

16 TT-1285 12/04f
2. Enter the number of the computer’s COM port
(number 1 through 16) that is connected to the
controller through the communication cable. See
Figure 17.
Note: While the program supports COM ports
1 through 16, most computers use only
ports 1 through 4. Contact your computer
equipment supplier for help determining
which port is available.
3. If the application files are stored on a disk, insert the
disk into the computer’s disk drive.
4. Select the application file. Application files have
.s19 extensions on the filenames. Use only files
obtained directly from the manufacturer. There are
different ways to select the file:
DSelect File>Open or click on the Browse button
to open the standard Windows file open dialog
box to select a file; or
DType the path and filename directly into the
Application Data File text box. Do not use
spaces or periods in the path name of the
directory where the files are stored.
Note: Do not move the application files to a
different directory. Two separate files are
needed for all uploads: an application file
with a .s19 file extension and a command file
with a .cmd file extension. Both files must
exist in the same directory, even though the
user will not see the command file.
tt1285
Figure 17 Program Loader Screen
5. Click the Run button on the computer screen. The
program performs its memory initialization.
Note: If the wrong COM port was selected in
step 7, an error message will appear during
the initialization. Click RESET, select a
different COM port, and click RUN to begin
again.
6. The program will prompt you to reset the target
controller. Reset the transfer switch controller by
holding both the Test and Exercise buttons for at
least six (6) seconds. See Figure 15.
Note: The controller LEDs may flash after three
seconds. Be sure to continue to hold both
buttons for at least six seconds to
completely reset the controller.
7. A warning dialog box appears providing one last
chance to abort the data loading process. Click OK
on the Program Loader screen within 5 seconds
after resetting the controller and watch for the
program to indicate “Uploading data records.” The
ATS controller LEDs flash rapidly during file
transfer. If the “Uploading data records” message
does not appear, click the STOP button in the lower
right corner of the screen and start again.
The upload may not start if the controller’s
diagnostic function is sending information at the
same time. Try starting again until the program
indicates it is uploading the data records.
Note: The loading process may take several
minutes. Do not interrupt the upload
process for any reason.
8. The program indicates whether the file transfer
was successful. “Upload complete” indicates that
the file transfer was successful.
9. Close the program by selecting File>Exit, or by
clicking the Close Window button in the upper right
corner of the computer screen.
If you want to use Program Loader again, click the
RESET button at the bottom of the screen rather
than exiting the program.

TT-1285 12/04f 17
5.3 Return to automatic operation.
10. Disconnect power to the transfer switch.
11. Disconnect the null modem cable from the
computer and the controller.
12. Close and secure the ATS enclosure door.
13. Reconnect power to the transfer switch.
14. Reconnect the generator set engine starting
battery, negative (--) lead last.
15. Reconnect power to the battery charger, if
equipped.
16. Place the generator set master switch in the AUTO
position.
17. To start an exercise run and set the exercise time,
press the Exercise button on the controller user
interface. See Figure 15.
18. Run a test to check the transfer switch operation.
Refer to the Transfer Switch Operation and
Installation Manual for the test procedure.
6 Online Help
Use the program’s online help system to help you
diagnose error messages or problems encountered
while running the program. Figure 18 lists the error
codes. Refer to the online help system for more
information about error codes and suggestions for
correcting the errors.
Error Code Description
2000 Unable to open application file
2001 Unable to open command file
2002 Unable to determine command file name
2003 Unable to get target ID
2004 Unable to establish communication with
target
2005 Application not designed for this target
board
2006 Maximum number of resends requested
2007 Flash chip programming error
Figure 18 Error Codes
7 Optional File Storage
It is possible, but not necessary, to store the generator
set personality profile and controller application files on
your computer’s hard drive or network. The command
and application program files must be stored in the same
directory.
Model 550 generator set controller application files are
named D550Vxxx.s37 and D550Vxxx.cmd, where xxx
is a number indicating the software version. Application
files for other controllers use similar types of filenames,
with the first few characters identifying the model, a
number indicating the software version, and the file
extensions .s37 or .s19 and .cmd.
The personality profile files for the Model 550 controller
are named p_params.s37 and p_params.cmd.
Set up a separate directory or folder on the computer’s
hard drive or network for each piece of equipment. Give
each directory a name that uniquely identifies the
generator set or transfer switch. Use Windowsr
Explorer to copy the files for each generator set or
transfer switch from the disk supplied with the
equipment into one directory or folder. Store the
command and application program files together in the
same directory.
Note: Do not modify the files. Loading modified files
can cause permanent damage to the controller’s
main logic board.

18 TT-1285 12/04f
Notes