Condition
code byte
Significance
Error numbers continued:
70 The block number supplied by the transmitter is illegal,
since it is a data block with a special significance.
The following errors are possible:
- If the block ID = 1 : DB 0, DB 1
- If the block ID = 2 : DX 0
71 The block number provided by the transmitter is
incorrect. The specified data block does not exist.
73 The data block is too small to receive the data field
supplied by the transmitter.
Warning
The function could not be executed; the function call must be
repeated, e.g. in the next cycle.
The following warning number (evaluation of the condition code byte)
can occur:
Condition
code byte
Significance
130 The RECEIVE function cannot receive data, since
the receiving capacity was already zero when the
function was called.
Receiving capacity
The "receiving capacity" parameter indicates how many data fields are
still buffered and can still be received.
RECEIVE Function (OB 204)
CPU 948 Programming Guide
C79000-G8576-C848-04
10 - 49
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