Technical data

The
parameter assignment error byte
(PAFE) must also be evaluated in
the control program. It informs you about various parameter assignment
errors. When you assign parameters to the individual blocks, you specify
the address at which this information is available. The meaning of the
individual bits is explained in Fig. 12.7.
Error
number
7654 3210
0 - no error
1 - error
0 - no error
1 - wrong ORG format /ZTYP illegal (PLC or CP)
2 - area does not exist (DB does not exist/illegal)
3 - area too short
4 - QVZ (timeout) error no access possible
5 - wrong status word
6 - no source or destination parameters for SEND/RECEIVE
7 - interface does not exist
8 - interface not ready
9 - interface overload
A - interface busy with other modules
B - illegal ANR
C - interface (CP) not acknowledging or negatively
D - parameter/BLGR illegal (1st byte)
E - error in HDB
F - HDB call illegal (e.g. double call or
illegal change)(only with S5 135U/155U)
Fig. 12.7 Structure of the Parameter Assignment Error Byte "PAFE"
Service and Diagnostics using FMA Functions B8976060/02
Volume 1 12 - 12