Chapter 3,
Controller - Detailed Operation
Viewing the Ultima Gas Monitor Display Modes
Table 3-1. (see "Procedures")
The Controller Can Change the Display to Show:
DISPLAY DEFAULT TO CHANGE, SEE
PROCEDURE #
Current gas concentration reading N/A N/A
Minimum gas concentration reading N/A 1
over last time average interval
Maximum gas concentration reading N/A 1
over last average time interval
Average gas concentration reading N/A 1
over last average time interval
Time interval for minimum, 1 HOUR 1
maximum, & average gas reading
Zero gas concentration value N/A N/A
Sensor Range N/A 3
Gas Table Value 1 4
Span gas concentration value see TABLE 1 2
Alarm 1, 2, 3 setpoints DISABLED Ultima 5
ENABLED Ultima X 5
IF ENABLED:
Alarm 1 10% full-scale 5
Alarm 2 20% full-scale 5
Alarm 3 30% full-scale 5
Oxygen Alarm 1 19.5%** 5
Oxygen Alarm 2 18.0%** 5
Oxygen Alarm 3 22.0% 5
Current time EASTERN 6
STANDARD TIME
Current date CURRENT DATE 7
Calibration signal status OFF 8
Calibration interval and Future calibrate time 30 DAYS & 00:00 9
Future calibrate date DISABLED* 10
3-1