Manual

<8. Diagnostic Information>
8-3
IM 01C25T04-01EN
Table 8.2 Contents of Classic DIAGNOSIS
Octet Bit
DIAGNOSIS
Mnemonic
Description Remarks
1 0 DIA_HW_ELECTR Hardware failure of the electronic AMP Temp Sensor Failure (AL.02)
CPU Board Failure 1 (AL.02)
CPU Board Failure 3,4 (AL.02)
CPU Board Failure 5 (AL.02)
1 DIA_HW_MECH Hardware failure mechanics Pressure Sensor Failure (AL.01)
Capsule Temp Sensor Failure (AL.01)
2 DIA_TEMP_MOTOR
*2
Motor- temperature too high ---
3 DIA_TEMP_ELECTR
*2
Electronic temperature too high ---
4 DIA_MEM_CHKSUM Memory error Capsule EEPROM Failure (AL.01)
AMP EEPROM Failure (AL.02)
5 DIA_MEASUREMENT
*2
Failure in measurement ---
6 DIA_NOT_INIT
*2
Device not initialized (No self calibration) ---
7 DIA_INIT_ERR
*2
Self calibration failed ---
2 0 DIA_ZERO_ERR Zero point error (limit position) Diff Pressure Zero Trim Error (AL.50)
Static Pressure Zero Trim Error (AL.51)
1 DIA_SUPPLY
*2
Power supply failed (electrical, pneumatic) ---
2 DIA_CONF_INVAL
*2
Conguration not valid ---
3 DIA_WARMSTART
*1
New start-up (warm startup) carried out. Should be set after power-on or after
FACTORY_RESET = 2506 has been
executed.
4 DIA_COLDSTART
*1
Restart (cold startup) carried out. Should be set after FACTORY_RESET = 1
has been executed.
5 DIA_MAINTAINANCE
*2
Maintenance required ---
6 DIA_CHARACT
*2
Characterization invalid ---
7 IDENT_NUMBER_
VIOLATION
*2
Set to 1 (one), if the Ident_Number of the
running cyclic data transfer and the value of
Physical Block IDENT_NUMBER_SELECTOR
parameter do not correspond. If IDENT_
NUMBER_SELECTOR = 127 (adaption mode)
then the DIAGNOSIS bit IDENT_NUMBER_
VIOLATION is cleared / not set.
---
3 0-7 Reserved
*2
Reserved for use within the PNO ---
4 0-6 Reserved
*2
Reserved for use within the PNO ---
7 EXTENSION_AVAILABLE More diagnosis information is available ---
*1: The indication will be automatically restart after 10 s.
*2: Not available for EJX and EJA-E series.