User manual

Toolbox 32 User Manual 1.47d www.cse-semaphore.com/mykingfisher
Page
274
Communication Statistics
#YLFCrrr *
Comms attempt fails since last success (0-65535) Read/Write
#YLSUCCrrr *
#
Counter of comms successes (0-65535) since last reset. The success
counter is incremented when an exception report is received or a reply is
received to an initiated message. An RTU does not increment the
success counter when relaying (store and forwarding) a message to
another RTU.
Read/Write
#YLFAILrrr *
#
Counter of comms attempt failures (0-65535) since last reset. The fail
counter is only incremented when there is no reply to an initiated
message (or the message has timed out). An RTU does not increment
the fail counter when relaying (store and forwarding) a message to
another RTU.
Read/Write
#YLSTrrr.cc *
Link Status
Ch1 1 = Last message failed (all attempts failed). Cleared when a
reply is received to an initiated message or an unsolicited
message is received eg. the RTU
is polled by a remote RTU or an
exception report is received.
Read
Ch2
1 = Message waiting for a reply from RTU rrr. Useful for Ethernet
ports. Note: when using a radio, private line or serial port to
communicate with 2 or more RTUs #YPSTrrr.2 should be used
instead of #YLSTrrr.2 to avoid message clashes. Please see the
topic Example – Polling Data.
Read
Ch3 1 = RTU online (PSTN modem only). Please see the topic
Configuration, Port List, Pre Tx for more information.
Read
Ch5 1 = Dialling (PSTN modem only) Read
Ch8 1 = Last dial failed (PSTN modem only) Read
Ch9 1 = Block message pending. Please see #YPSTnn.cc Ch9 for
details.
Read
Ch11 1 = Close socket connection (CP-11 or MC-11 ports only). When
set, forces the RTU to close the existing socket connection for a
remote RTU. When a new message is initiated, the new network
link settings will then be used (useful for creating a redundant
comms path). Read/Write.
Read/Write
Ch13
1 = Last initiated message failed. Same as #YLSTrrr.1 but only
set or reset after an initiated message. This parameter is only
updated when used with the Kingfisher or DNP3 protocols.
Read
#YLUPDCrrr
The number of times the networ
k data has been updated since last reset.
Each time a network register is changed, the update counter is
incremented. After receiving a block of data values (eg. from an
exception report or as a reply to a poll message), the update counter will
be incremented once for each new data value in the block of data.
Read/Write
#YLLOGIDXrrr
(0-65535) Event log current index pointer. Points to the last log in RTU rrr
that was uploaded by the local RTU.
Read/Write
#YLPENDINGrrr
The number of messages pending (waiting for a reply) for RTU rrr.
Read
* These parameters are reset to 0 after a warm start or after a power up. Communication fail counters are incremented
for each message attempt. If all dialling attempts fail, a communication fail is also recorded.
#
DNP3 Protocol: the success counter is incremented when a message is received. If the message is a multi-fragment
message (more than 2048 data bytes have been requested) then the RTU will reply with two or more fragments of data
and will expect to receive an ACK after each fragment (except the last one). A success is then recorded for each ACK
received or a fail is recorded if no ACK is received.