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Rockwell Automation 1770-KF2 Data Highway or Highway Plus Interface Module User Manual User Manual

Page 173

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Error Reporting

Chapter 7

7Ć18

Code (If Applies)

EXT STS STS

Meaning

Error

Code

8

F0

238

The file size decreased between packets of a multiĆpacket

transaction and became too small for the total transaction.

9

F0

239

File is larger than 65,535 words.

A

F0

240

Sum of total transaction size and PLCĆ3 address is greater than

65,535 bytes.

PLCĆ3 BIT WRITE COMMANDS

10

81

More than 4 bytes of data exist after the PLCĆ3 address in the

command message.

30

83

The local 1775ĆKA module has executed a shutdown request.

40

84

Backplane error (memory parity or timeout/disconnect).

60

86

Keyswitch setting disallows access to file.

70

87

Local PLCĆ3 in Program mode.

1

F0

231

Error in converting the block address

(major section > 63, context > 15, section > 15).

2

F0

232

Three or fewer addressing levels specified for a PLCĆ3 word

address.

3

F0

233

Conversion of a file address to a block address resulted in more

than 9 addressing levels.

4

F0

234

Symbolic address not found.

5

F0

235

Symbolic address is of length zero or more than 8 bytes.

6

F0

236

1. File not found.

2. Destination address does not specify a PLCĆ3 word.

3. The PLCĆ3 address specifies more levels than required.

4. Word specified by the PLCĆ3 address does not exist.

9

F0

239

File is larger than 65,535 words.

B

F0

241

Remote station does not have access to the destination file.

Remote Error Codes

Remote error codes are those reported in a reply message from a remote
station that received a command message from the local PLC-3 station.
These error codes are stored under user symbol ERROR in the local
PLC-3 station.