Manual Part Number:
5-06-4900-65-0
Revision Level: A
ECO 8541
File Name: MN-A-0177
Page 37
Accessing the System Setup Menu
To access the Setup Menu, press “enter” to reset the RS-232 serial input buffer. Then, type
“setup” and press “enter”. The following menu will appear on the RS-232 terminal:
*****> SETUP MAIN MENU <***** (U00)
Press To Change (F3-Exit Setup Mode Now)
- - -------------------------------------------------------
F Return All Settings to the Factory Delivered Settings
1 I System Information
2 R Alarm Relay Setup
3 A Analog Output Setup
4 G Display Auto-Range Setup
5 S Serial (RS-232) Output Setup
6 O Operator Keypad Lockout Setup
7 H Sample and Hold Setup
8 C Check Sensor Alarm Setup
9 Z Assume Low End Calibration when concentration: 6-> 0.0 to 0.5 %
T Calibration Mode Auto Return to Run after 120.0 seconds
0 L 220 Volt Line Voltage: No
Q Esc Quit, return to the previous menu
->
WARNING:
Do not alter any settings without consulting the factory first.
Changing any of the settings will affect the performance of the analyzer. Neutronics
is not responsible for any effects from this change in performance.
NOTE:
To return all settings to factory de
fault settings, type “F” for “Return All
Settings to the Factory Delivered Settings”.
The following are the steps to disable System Fault 18 - low (Check Sensor):
Note: This procedure disables the unacceptably low oxygen sensor measurement only. Fault 18
will still occur if an unacceptably high measurement is measured. Use this
procedure only if the sensor verification (Appendix A) passes, and Fault 18 occurs
in the measurement of pure background gas. With Fault 18-low disabled, the
analyzer can still detect some analyzer, cable and sensor problems.
•
Type “8” or “C” for “Check Sensor Alarm Setup”.
•
The following prompt will appear: “Enable Check Sensor Alarm Below 5uV?”
•
Type “N” to disable System Fault 18 - low, and press enter.
•
Type function key “F3” to exit the System Setup menu.
