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Click the "OK" button.
Disable the "Only observer mode" check box.
Remove the entry from the "Password" input box.
Click the "OK" button
➝
The operating program is no longer password
protected.
How to protect the OTT ecoLog 500 (3G) using a password
Start the operating program.
Establish the PC/OTT ecoLog 500 (3G) communication link, refer to Chapters
9.2 or 9.3.
Click the "Setup device" button in the start window.
Click the "Advanced operation …" button.
(Button not visible?
➝
Enable the "Advanced operation ..." check box
in the "Options" function in the "File" menu.)
Click the "Connect" button.
From the tree view, select "Communication Interface".
Enter a password of maximum eight characters into the "OTT ecoLog 500 (3G)
password" input box. Allowed characters 0 … 9, A … Z. (This password is
independent of the operating program password.)
Click the "Save to device" button.
Warning: "Reset OTT ecoLog 500 (3G) and delete data memory additionally?"
Confirm by clicking "No"
➝
The OTT ecoLog 500 (3G) is now protected
against unauthorized operation.
Please note:
If the password is lost, you can no longer configure or parameter-
ize the OTT ecoLog 500 (3G). If this occurs contact OTT HydroService.
How to unlock a password-protected OTT ecoLog 500 (3G)
Start the operating program.
Establish the PC/OTT ecoLog 500 (3G) communication link, refer to Chapters
9.2 or 9.3.
Click the "Setup device" button in the start window.
From the "OTT ecoLog 500 (3G)" menu, select the "Enter password" function.
Enter password.
Click the "OK" button.
Confirm the "Password accepted! OTT ecoLog 500 (3G) unlocked" message by
clicking "OK".
Click the "Connect" button
➝
The operating program downloads the current
OTT ecoLog 500 (3G) operating parameters.
Fig. 24: Protecting the OTT ecoLog 500
by means of a password –
Input window for defining a password.
Fig. 25: Unlocking the
OTT ecoLog 500
(3G)
–
Password input window.
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Summary of Contents for ecoLog 500
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