Hach sc1000 - Manual (Page 62)

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Standard Operations
5.8 Set the time and date
To set the time (24-h-format):
1. Select SYSTEM SETUP, DISPLAY SETTINGS, DATE/TIME.
2. The keypad is displayed.
3. Enter the time using the keypad and press ENTER to confirm.
To set the date and the date format:
1. Select SYSTEM SETUP, DISPLAY SETTINGS, DATE/TIME.
2. Select FORMAT . From the list box, select the date format to be displayed and press
the ENTER button to confirm.
3. Select DATE . The keypad is displayed.
4. Enter the date using the keypad and press ENTER to confirm.
5.9 Set up system security (passcode protection)
By setting a passcode the sc1000 controller restricts unauthorized access. The passcode
can include up to 16 digits (alpha and/or numeric and available characters). The
passcode protection is activated as soon as the sc1000 controller is in measurement
mode. The passcodes can be entered as a log on passcode when accessing the sc1000
controller with a web browser access or GSM modem. By default no passcode is set.
There are two passcode options:
MAINTENANCE
The Maintenance passcode protects the Device Management and Security Setup menus.
SYSTEM
The System passcode is the master passcode and protects the complete System Setup
menu. A user with a maintenance passcode cannot delete or edit a system passcode.
The System passcode can be entered at any sc1000 controller log on screen.
5.9.1 Set the passcode
To enter a passcode:
1. Select SYSTEM SETUP, SYSTEM SECURITY.
2. Select Maintenance or System.
3. Press ENTER .
4. Enter a passcode.
5. Confirm with ENTER .