Rockwell Automation 1770-KF2 Data Highway or Highway Plus Interface Module User Manual - Manual (Page 170)

Error Reporting
Chapter 7
7Ć15
Code (If Applies)
EXT STS STS Meaning
Error
Code
PLC/PLCĆ2 READ COMMANDS
10 81 1. The required 2Ćbyte ADDR field and 1Ćbyte SIZE field are
missing in the command message.
2. The ADDR value is odd (that is, it does not specify a word
address).
3. The value of SIZE is 0 (zero).
4. The value of SIZE is greater than 244.
5. The SIZE value specifies an odd number of bytes.
30 83 Same as for PLC/PLCĆ2 write commands above.
40 84 Same as for PLC/PLCĆ2 write commands above.
50 85 1. Destination file does not exist.
2. Destination file is too small.
3. Source file is more than 65,535 words long.
70 87 PLCĆ3 processor is in Program mode.
PLC/PLCĆ2 BIT WRITE COMMANDS
10 81 Incomplete bit description because the number of bytes after the
TNSW is not a multiple of 4.
30 83 Same as for PLC/PLCĆ2 word write commands above.
40 84 Same as for PLC/PLCĆ2 word write commands above.
50 85 1. Destination file does not exist.
2. Destination bits do not exist in destination file.
3. Length of source file is greater than 65,535 words.
60 86 Keyswitch setting at local PLCĆ3 processor prohibits access.
70 87 Local PLCĆ3 processor is in Program mode.