MNA0010, Revision B October 2014
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Follow the on screen prompts to change or configure the instrument. NOTE: the F3 key is
the exit button. You will be prompted to save or discard your changes upon exiting.
From this first menu, you have access to general system information, the relay and analog
output configurations, the instrument display range, and the operator lockouts etc.:
*****> SETUP MAIN MENU <***** (U00)
Press To Change (F3-Exit Setup Mode Now)
- - -------------------------------------------------------
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 Operator may change Alarm Setpoints: Yes
7 Operator may change Calibration Reading: Yes
8 Operator may use the User Menu: Yes
9 Z Assume Low End Calibration when concentration: 5-> 0.0 to 500 PPM
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
->
Notes:
•
The service port allows more setup and diagnostics choices. Items #6,7,8 in the box above allow you
lockout users from accessing certain features through the model 7100P Portable analyzer keypad.
•
Item #9 in the box listed on the previous page refers to setting the low end calibration point (or actually,
the range of concentration in which the lower end calibration will occur).
•
Item #9T in the box on the previous page refers allows you to set the amount of time the alarm relays are
disabled after leaving calibration mode. This time is set in total seconds of wait time. The wait time is
useful for those instances when the calibration is of a concentration of oxygen which would normally
create an alarm condition. By allowing a 120 second wait period, the model 7100P Portable analyzer will
not enable the alarms for 120 seconds after exiting the calibration mode. Choose a limit of time which will
allow sufficient time for the sample tubing to be cleared of the calibration gas and replaced with normal
process gas.
•
0 L refers to the mode for setting the operational voltage: 120 or 110 volts AC.
You must select the
proper voltage before operating the model 7100.
