10
Maintenance & Troubleshooting
SIMPRO-100
132
PRIM-2400C
7. Make a copy of the firmware currently in the
relay. This is recommended in case the new
firmware download is unsuccessful. To make
a backup of the firmware, you will need
approximately 2.3 MB of free disk space. The
procedure takes approximately 10 minutes at
19200 baud.
Issue the
SEN <ENTER>
command to initiate
the firmware transfer. Select the binary
XMODEM transfer and filename in your
communications software. Give the file a
unique name to clearly identify the firmware
version (i.e. 100R100.S19). After the transfer,
the relay will respond
Download completed
successfully!
8. Begin the transfer of new firmware to the
relay by issuing the
REC <ENTER>
command to instruct the relay to receive new
firmware.
9. Type
Y
to erase the existing firmware or just
<ENTER>
to abort.
10. The relay then prompts you to press a key
and begin the transfer. Press a key
(i.e. <ENTER>).
11. Start the file transfer by selecting the send file
option in your communication software. Use
the XMODEM protocol and send the file that
contains the new firmware
(i.e. 100R101.S19).
The file transfer takes approximately
10 minutes at 19200 baud. After the transfer
is complete, the relay will reboot and return to
Access Level 1. The following screen capture
shows the entire process.
Figure 10.1
File Transfer Process
12. The relay illuminates the Relay Enabled
front-panel LED if the relay settings were
retained through the download. If the Relay
Enabled LED is illuminated, proceed to
step 13.; otherwise, reload the relay settings
with the procedure below.
a. Set your communication software settings
to 2400 baud, 8 data bits, 1 stop bit.
b. Enter Access Level 2 by issuing the 2AC
command.
c. Issue the
R_S
command to restore the
factory default settings in the relay. The
relay will then reboot with the factory
default settings.
d. If the message,
Calibration settings
lost, please call the factory!
appears
during the restart, please contact the
factory (see Section 10.7, page 133).
e. Enter Access Level 2.
Summary of Contents for SIMPRO-100
Page 1: ...SIMPRO 100 Motor Protection Relay Instruction Manual Document No PRIM 2400C ...
Page 12: ...Contents SIMPRO 100 x PRIM 2400C ...
Page 16: ...Contents SIMPRO 100 xiv PRIM 2400C ...
Page 42: ...3 SIMPRO PC Software SIMPRO 100 40 PRIM 2400C ...
Page 100: ...6 ASCII Serial Port Operation SIMPRO 100 98 PRIM 2400C ...
Page 127: ...SIMPRO 100 Event Analysis 9 PRIM 2400C 125 Figure 9 2 Example SER Report ...
Page 136: ...10 Maintenance Troubleshooting SIMPRO 100 134 PRIM 2400C ...
Page 138: ...A Firmware Versions SIMPRO 100 136 PRIM 2400C ...
Page 206: ...D SIMPRO PC Compatibility Features SIMPRO 100 204 PRIM 2400C ...
Page 214: ...E Motor Thermal Element SIMPRO 100 212 PRIM 2400C ...
Page 230: ...F SIMPRO 100 Relay Settings Sheets SIMPRO 100 228 PRIM 2400C ...
Page 239: ......