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Configuration and Use Manual 111
Configuring Custody Transfer
Configuring Custody Transfer StartupConfiguring TicketsConfiguring Digital Communications
Figure 14-2 Security menu for custody transfer (OIML) and custody transfer (OIML/batch)
14.6 Setting the security switch
Security for custody transfer will not take effect until the security switch has been set to ON. The
security switch is a hardware switch.
Note: Current status of the security switch can be viewed using the display, but the display cannot be
used to change the security switch setting.
This step provides instructions for:
• Panel-mount devices (Model 3300 or Model 3500)
• Rack-mount devices (Model 3300 or Model 3500)
• Field-mount devices (Model 3350 or Model 3700)
Follow the instructions for your device.
14.6.1 Panel-mount devices
To set the security switch on a Model 3300 or Model 3500 mounted in a panel:
1. Power down the device.
Note: If you set the security switch on a panel-mount device while power is on, communications
alarms may be produced.
2. Loosen the captive screws in the bracket that holds the screw-type wiring connectors or I/O
cables in place on the back panel of the Series 3000 device.
3. Pull the bracket away from the back panel.
4. The security switch is located on the back panel. To secure the device, set the switch so the
toggle is downward. See Figure 14-3.
5. Plug the bracketed wiring connectors or I/O cables onto the terminal strips in the back panel.
6. Tighten the captive screws to secure the bracket to the back panel.
7. Restore power to the device.
World area
•NTEP
•OIML
Process monitoring
Discrete batch
(1)
API
(2)
Enhanced density
(3)
Transmitter checksum
(4)
Core checksum
(4)
Switch status
(4)
Security
(1) Displayed only if discrete batch application is installed.
(2) Displayed only if petroleum measurement application is installed.
(3) Displayed only if enhanced density application is installed.
(4) Read-only.
Weights & Measures Alarm log
Enable alarm log password
Alarm log password