Command 48: Reading Additional Device Status - Dräger Polytron 6100 EC WL Gebrauchsanweisung

Byte Bit Format
4-7 Float
8 6 and 7 Bits
12.2

Command 48: Reading additional device status

Byte Bit Description
0 0 VOLTAGE_OUT_OF_RANGE
2 BATTERY_WARNING_LOW
6 SENSOR_WARMUP
1 1 SENSOR_VITALITY_FAIR
2 SENSOR_VITALITY_POOR
4 CALIBRATION_INTERVAL_EXCEEDED
7 DEVICE_TEMPERATURE_WARNING
Instructions for use |
Dräger Polytron
Extended device status Description
Device variable value
Device variable status
Meaning of "Quality" (Bit 6 and
7):
3: Good – device variable
value with normal accuracy.
2: Poor – device variable
value with low accuracy.
1: Manual/Fixed – device vari-
able value fixed.
0: Bad – There may be a
device variable value, but the
device variable value may not
be used.
®
6100 EC WL, Dräger Polytron
Cause
Cause
–
Battery voltage below warning limit.
Sensor in warm-up phase 2. No calibration
possible.
The residual sensitivity is between 25 and
50 %.
The residual sensitivity is between 0 and
25 %.
Calibration interval expired.
NTC sensor greater or smaller than permit-
ted temperature.
®
Repeater WirelessHART
Troubleshooting
Remedy
Remedy
Contact DrägerService.
Change battery pack.
Wait for warm-up phase 2 to finish.
Consider a sensor change.
Consider a sensor change.
Calibrate the sensor.
In case of high temperatures due to solar radi-
ation, use weather protection set (accessory).
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