Basler Electric DECS-100 - Manual (Page 73)

9287500991 Rev M DECS-100 BESTCOMS™ Software 5-21
1. Click Communications on the menu bar and click
Password Change on the drop-down menu. The Change
Password dialog box of Figure 5-20 appears.
2. Type the current password in the "Enter your access
password" field of the Change Password dialog box and
press the Enter key on your keyboard.
3. Another dialog box will appear with instructions for making
the password change. Click the OK button and type a new
password (8 alphanumeric characters, maximum) in the
"Enter your new password" field.
4. Press the Enter or Tab key on your keyboard to advance the
cursor into the field labeled "Re-enter your new password".
Type the new password again to confirm the changed
password and press the Enter key. When the Enter key is
pressed, the new password is enabled and a dialog box
appears to remind you to keep your password in a secure
location.
Figure 5-20. Password Dialog Box
TERMINATING COMMUNICATION
DECS-100 communication is terminated by clicking on Communications on the menu bar, and clicking
Close Comm Port. You are asked if you want to save the settings to EEPROM. This question is asked
even if no changes were made to the DECS-100 settings. When you execute the Close command (with a
Yes or No to save settings to EEPROM), communication with the DECS-100 is terminated. If you choose
to exit BESTCOMS (by clicking File on the menu bar and then Exit) without first closing communication,
you are still given the opportunity to save the settings to EEPROM.
EMBEDDED FIRMWARE
Embedded firmware is the operating program that controls the actions of the DECS-100. The DECS-100
stores firmware in nonvolatile flash memory that can be reprogrammed through the RS-232
communication port. It is not necessary to replace EEPROM chips when replacing the firmware with a
newer version.
Updating the Firmware
Future enhancements to DECS-100 functionality may make a firmware update desirable. DECS-100
embedded firmware can be updated by performing the following steps.
1. Connect a communication cable between the rear RS-232 connector of the DECS-100 and the
appropriate communication port of your PC.
2. Click DECSLoad on the BESTCOMS menu bar and click Uploading Embedded Software. If this
menu selection is grayed out, you'll need to close DECS-100 communication. Refer to the
Terminating Communication subsection for information about closing DECS-100 communication.
CAUTION
If power is lost or communication is interrupted during file transfer, the DECS-100
will not recover and will cease to be operational.
NOTE
Communication must be closed prior to uploading embedded firmware to the
DECS-100. Refer to the Terminating Communication subsection for information
about closing DECS-100 communication.