Standard Device Configuration - Drager X-am 5000 Technical Manual

Configuration

Standard device configuration

Only trained personnel are permitted to make changes to the device configuration.
®
Dräger X-am 5000
2)
Bump test mode
Fresh air calibration
2) 3)
Operating signal
Capture range
2)
Switch off
2)
LEL factor
(ch )
4
2) 4) 5)
STEL
(short-term average)
2) 5) 6)
TWA
(shift average)
7)
Alarm A1
Alarm A1 at O sensor
2
7)
Alarm A2
®
1) X-am is a registered trademark of Dräger.
2) Different settings can be selected to meet customer requirements on delivery. The current setting can
be checked and changed with the Dräger CC Vision software.
3) A periodic short signal indicates the operating capacity of the instrument. If there is no operating signal,
correct operation cannot be guaranteed.
4) STEL: average value of an exposure over a short period, generally 15 minutes.
5) Interpretation only if the sensor is designed for this.
6) TWA: shift averages are workplace limit values for generally eight hours per day of exposure for five
days a week during a working life.
7) Latching and acknowledgement of alarms A1 and A2 can be configured with the Dräger CC Vision PC
software.
Changing the standard configuration: See "Configuring the Device" on page 26.
After a basic initialization has been carried out with the PC software Dräger CC
Vision, individual alarm settings may have been changed.
Selecting or disabling the capture ranges (only applies for the measuring mode):
The capture range is selected in the measuring mode (factory setting) and permanently
disabled in calibration mode.
The CC-Vision PC software can be used to select or disable the capture ranges for the
measuring mode.
12
NOTICE
1)
Extended bump test
2)
ON
ON
ON
allowed
4.4 (vol. %)
(4.4 vol. % corresponds to 100 %LEL)
STEL function - disabled
Average value duration = 15 minutes
TWA function - disabled
Average value duration = 8 hours
can be acknowledged, non-latching, pre-alarm,
rising flank
7)
cannot be acknowledged, latching, like main alarm,
falling flank
cannot be acknowledged, latching, main alarm,
rising flank
WARNING