Real Time Automation, Inc.
65
1-800-249-1612
Variables:
1)
Total Message Request Count – Total Number of Messages Received from the BACnet MS/TP
Master.
2)
Read Property Request Received – Number of Read Property requests received from the BACnet
MS/TP Master.
3)
Read Multiple Property Request Received – Number of Read Property Multiple requests received
from the BACnet MS/TP Master.
4)
Write Property Request Received – Number of Write Property requests received from the BACnet
MS/TP Master.
5)
Write Property Multiple Request Received – Number of Write Property Multiple requests received
from the BACnet MS/TP Master.
6)
Total Message Response Count – Total Number of Messages sent to the BACnet MS/TP Master.
7)
Read Property Response Sent- Number of Read Property Responses sent to the BACnet MS/TP
Master.
8)
Read Multiple Property Response Sent – Number of Read Property Multiple Responses sent to the
BACnet MS/TP Master.
9)
Write Property Response Sent – Number of Write Property Responses sent to the BACnet MS/TP
Master.
10)
Write Multiple Property Response Sent – Number of Write Property Multiple Responses sent to the
BACnet MS/TP Master.
11)
Error Response Count – Total Number of Read/Write errors received.
12)
Timeout Response Count – Total Number of Read/Write timeouts.
13)
COV Success Count – Total Number of Successful COV messages.
14)
COV Error Count – Total Number of COV Error messages.
15)
Token Send to Token Receive Time – Total time between the gateway passing the token and another
device returning the token
16)
Max Token Send to Token Receive Time – Max value of the Token Send to Token Receive Time
17)
Time Token Held – Time that the gateway has received the token and the time the gateway has
replied
18)
Max Time Token Held – Max value of the Time Token Held
Common Error Strings:
1)
BMS: UNHANDLED_MSG_TYPE – The gateway received a BACnet/IP message that it doesn’t know
how to process.
2)
BMS: Message Abort - The gateway aborted a message due to one of the common reasons:
a.
“Buffer Overflow” – The BACnet MS/TP Master is asking for too much information in a single
message.
b.
“Invalid ADPU” – The gateway is not able to process the message, try again later.
c.
“Preempted by Higher Priority” – The BACnet MS/TP Master message has aborted due to a
higher priority task, try again later.
d.
“Segmentation Not Supported” – The gateway does not support segmentation. Break up
the Client request into multiple requests.
3)
BMS: Message Reject - The gateway rejected a message due to one of the common reasons below:
a.
“Buffer Overflow” – The BACnet MS/TP Master is asking for too much information in a single
message.
