Advant
®
Controller 450 User’s Guide
Section I.3 List of System Messages and Corrective Actions
3BSE 002 415R701 Rev A I-13
Data 1 contains concepts and instance numbers which can be used to locate incorrect data base
elements with the help of the command MDB. Do MDB “Concept”. Instance.
Example:
A system message includes Data 1 = H’ 01400001. The most significant word 0140 represents
the concept while the least significant word 0001 represents the instance number. Convert with
the help of Table I-11 to decimal form. Apply the decimal form and do MDB 333.1 to see the
corresponding data base.
From a more general viewpoint the command LCT is used to list all types of data base elements
in the system and all its concepts (LOF FILE). If the logical file for a certain data base element
is required, search for it in the UCONCSTR column and follow the line out to LOGFILE. An S
has been added for channels, for example: DI-channel is designated DIS. DI-channel has logical
file 8. DI-boards have logical file 4.
Table I-11. List of Common Concept Numbers in System Messages
Hex Dec DB Element (Concerning)
2 2 AI, Analog input boards
3 3 AO, Analog output boards
4 4 DI, Digital input boards
5 5 DO, Digital output boards
6 6 Analog input signals
7 7 Analog output signals
8 8 Digital input signals
9 9 Digital output signals
B5 181 MFb (S400 I/O) Units
11E 286 AXR (Analog object board)
14D 333 Advant Fieldbus 100 (CI52x), PROFIBUS-DP, CI541 or
LONCHAN
14E 334 Advant Fieldbus 100 units, Profibus slaves or LONDEV
14F 335 DataSet Peripheral
151 337 Processor module
15D 349 MasterFieldbus (CI570)
11 1 16:23:54 28 20 CXPHSC1 H’81250B06
Type 28 Process Communication
H’014D0001
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