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Table 9-2
Error messages via the "error_code" variable
Error Code
(B#16#..)
C0 08
Field interference at the SLG. The SLG is being affected by interference from its
surroundings. Some examples are listed below.
S
External interference field
S
The distance between two SLGs is too small and does not conform to the design
guidelines.
S
The connection cable to the SLG is subject to interference, is too long or does not
conform to specification.
Or the dialog battery of the MDS 507 is dead.
S
Check LR_bat bit (see table 3-1).
S
Measure battery voltage.
C0 09
Too many send errors have occurred. The MDS could not receive the command or the
data from the ASM correctly, despite several attempts
S
The MDS is standing exactly on the edge of the transmission window.
S
Data transmission to the MDS is being affected by external interference.
S
C0 10
CRC send error. The monitoring system of the filehandler has detected a data
transmission error. Cause of error same as C0 08.
S
The MDS reports CRC errors very frequently. (The MDS may be positioned in the
boundary area, or the MDS or SLG is defective.)
C0 11
See C0 08.
C0 12
The MDS cannot carry out the FORMAT command. The MDS is defective.
C0 13
The MDS must be within the SLG transmission window when formatting, otherwise a
timeout error occurs, i.e.:
S
The MDS is situated right on the edge of the transmission window.
S
The MDS is using too much current (defective).
S
An EEPROM type MDS has been given incorrect parameters during FORMAT.
Or the dialog battery of the MDS 507 is dead.
S
Check the LR_bat bit (see table 3-1).
S
Measure battery voltage.
C0 14
The MDS memory cannot be written
S
The MDS has a smaller memory than specified in the FORMAT command, i.e. enter
the correct parameters for this type of MDS.
S
The MDS memory is defective.
S
An EEPROM MDS has been written too often and has reached the end of its life.
C0 15
Address error. The address area of the MDS has been exceeded
S
The MDS is not of the correct type.
C0 16
An ECC error has occurred. Data cannot be read from the MDS.
S
The MDS has lost its data (MDS defective.)
S
The MDS was not formatted by the ECC driver. Reformat the MDS.
S
An EEPROM MDS has reached the end of its life. The data has been lost. Replace
the MDS
S
The MDS was moved out of the field while being write-accessed. The MDS is not
positioned correctly. (NOTE: The system area of the MDS is automatically
write-accessed at every SLG station.)
FC 56
J31069-D0155-U001-A0-7618
Error Messages and Trouble-Shooting
Description
9-5
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