Baker Hughes Panametrics oxy.IQ, Руководство пользователя

Страница: 24 / 56

Chapter 4. User Programming
16 oxy.IQ User’s Manual
4.4.4 Error Output
To select the desired output value that will be sent to the analog output device upon an error, complete the following
steps:
1. Press the Enter key to enter the Main Menu .
2. Press the key twice and then press the Enter key to enter the Output menu.
3. Press the key three times and then press the Enter key to enter the Error Output menu.
4. Use the and keys to select the desired option and then press the Enter key to activate that error
output. A check mark will appear next to the selected option to indicate that it is activated. The following options
are available, and you may activate only one option at a time.
Note: In order to implement the Namur output, two settings must be changed:
1. Set the output error type to low O
2
(Main Menu –> Output –> Error type –> Low O
2
–> Enter ).
2. Activate the NAMUR over the Error output menu and select NAMUR (Main Menu –> Output –> Error output –>
NAMUR –> Enter
).
Note: Only the first four options are displayed on the screen upon entering this menu. When you scroll down to the
fourth option (NAMUR), a down arrow to the right of this option indicates that an additional screen of options
is available.
• None (no error output is generated)
• Low (an output below 4 mA is generated)
• High (an output above 20 mA is generated)
• Value (an error output at a programmable fixed value is generated)
• NAMUR (listed on second screen of options)
Note: Pressing the Enter key on a different error output will automatically deselect any previously selected
output.
3. Press the Cancel key three times to return to measurement mode.