Dräger Polytron 7000 Instructions For Use Manual page 85

PROFIBUS PA:
Coding of the Physical Block Parameter DIAGNOSIS
Octe Bit Mnemonic
t
1 0 DIA_HW_ELECTR
1 1 DIA_HW_MECH
1 2 DIA_TEMP_MOTOR
1 3 DIA_TEMP_ELECTR
1 4 DIA_MEM_CHKSUM
1 5 DIA_MEASUREMENT
1 6 DIA_NOT_INIT
1 7 DIA_INIT_ERR
2 0 DIA_ZERO_ERR
2 1 DIA_SUPPLY
2 2 DIA_CONF_INVAL
2 3 DIA_WARMSTART
2 4 DIA_COLDSTART
2 5 DIA_MAINTAINANCE
2 6 DIA_CHARACT
2 7 IDENT_NUMBER_VIOLATIO
N
3 0...7 reserved
4 0...6 reserved
4 7 EXTENSION_AVAILABLE
Coding of the Physical Block Parameter DIAGNOSIS_EXTENSION
Octe Bit Mnemonic
t
1 0 DIA_SENSOR_ERR
1 1 DIA_OTHER
1 2 DIA_SOFTWARE_ERR
1 3 DIA_CALIBRATION_ERR
1 4 DIA_MAINTAINCANCE_SO
ON
Description
Hardware failure of the electronic
Hardware failure mechanics
Motor- temperature too high
Electronic temperature too high
Memory error
Failure in measurement
Device not initialized (No selfcalibration)
Selfcalibration failed
Zero point error (limit position)
Power supply failed (electrical, pneumatic)
Configuration not valid
New-start-up (warmstart up) carried out.
Re-start-up (coldstart up) carried out.
Maintenance required
Characterization invalid
Set to 1 (one), if the Ident_Number of the running cyclic data transfer and
the value of Physical Block IDENT_NUMBER_SELECTOR parameter
are different.
Reserved
Reserved
More diagnosis information is available
Description
Sensor failure
An error has occurred that was not identified.
The software has detected an error.
An error occurred during calibration of the device or a calibration error
has been detected during operation of the device.
Maintenance required soos
Polytron 7000 Operation via PROFIBUS PA
85