Operation |
| |
|
|
|
Track in Cal: Analog output tracking during calibration user preference setting. The setting is remembered after power is turned off. Select “Yes” to have analog output track during calibration (either span or zero). Select “No” to hold analog output to last reading before entering calibration mode. If analog output is not tracking during calibration, it will hold the output for a minute after the end of calibration to allow calibration gas to be purged out by sample gas.
4.3.9 Auto-Calibration Timer
This function sets the timer for auto calibration. It is useful when control valves are available and the remote valve control outputs are used. Note that if used, only one sensor may be calibrated. Whatever sensor is selected from the span menu. So make sure to
4.3.10 Change Stream
Use this function with cal valve option to switch on any valve: Analyze, Zero or Span. This will allow the user to check the analyzer response to cal gas without entering calibration mode.
4.4 Span Menu
The SYSTEM screen is as follows:
Span Sensor: Low Span 200 ppm Span Timer: 7 min. Span AUTO Finish Span Begin
Teledyne Analytical Instruments | 36 |
