
BACnet ♦ ProLinx Gateway Client Error/Status Data
BACnet/IP Client Edition 2 Protocol Manual
ProSoft Technology, Inc. Page 39 of 52
November 24, 2010
4.3.2 Gateway-specific Error Codes
The following error codes are specific to the gateway's BACnet driver.
Parsing Errors
Error Word
MSB LSB Group Description
0x20 0x0x Context
Tag Error
Error in the open or close tag for tag level 0 or the tag is missing.
0x20 0x1x Context
Tag Error
Error in the open or close tag for tag level 1 or the tag is missing.
0x20 0x2x Context
Tag Error
Error in the open or close tag for tag level 2 or the tag is missing.
0x20 0x3x Context
Tag Error
Error in the open or close tag for tag level 3 or the tag is missing.
0x20 0x4x Context
Tag Error
Error in the open or close tag for tag level 4 or the tag is missing.
0x20 0x5x Context
Tag Error
Error in the open or close tag for tag level 5 or the tag is missing.
0x20 0x04 Parse
Error
Error found when parsing application data type 0x04. The most likely
cause is that the length in the application tag was not set to a value
of four.
0x20 0x08 Parse
Error
Error found when parsing application data type 0x05. The most likely
cause is that the length in the application tag was not set to a value
of eight.
0x20 0x0A Parse
Error
Error found when parsing application data type 0x0A. The most likely
cause is that the length in the application tag was not set to a value
of four.
0x20 0x0B Parse
Error
Error found when parsing application data type 0x0B. The most likely
cause is that the length in the application tag was not set to a value
of four.
0x20 0x0C Parse
Error
Error found when parsing application data type 0x0C. The most likely
cause is that the length in the application tag was not set to a value
of four.
Network Errors
Error Word
MSB LSB Group Description
0xFF 0xDC Socket Response timeout after message poll. The server did not respond to
the request in the user set response timeout period.
0xFF 0xDE Socket Could not allocate memory area for the UDP socket
0xFF 0xDF Socket Failed to open UDP socket to selected server before transmitting a
request message.
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