FieldServer 1.1 user manual Descriptor. See Error! Reference source not found

Ruinet Utility User Manual

	Page 14 of 46
Parameter	Description
	The number of times a cache Map Descriptor containing outdated
Cache - Created	data has been polled resulting in the creation of a new cache Map
	Descriptor. See Error! Reference source not found.
Cache - Bumped	The number of expired cache blocks. See Error! Reference
	source not found.
	Writes are never cached - the external device is put on hold while
Pex Write Thru	the FieldServer resends the message to the PLC and waits for the
	response. When the FieldServer receives the response from the
	PLC it in turn responds to the external device. This operation is
	counted as a PEX Write thru.
	The maximum time that the FieldServer has taken since the last
Server Response Max	reset to receive a message from an external device, poll the PLC
	and respond to the external device. The SCADA Hold Timeout
	parameter should be set higher than this limit
	This is the average time that the FieldServer has taken since the
Server Response Avg	last reset to receive a message from an external device, poll the
	PLC and respond to the external device. Reconfigure if response
	times are slow.
Link Control
Who-Is-Router-To-Network	BACnet specific – see Driver Manual.
I-Am-Router-To-Network
Reject-Msg-To-Network
Messages Reconstructed	Metasys Specific – see Driver Manual.
Unsupported Property	The driver encountered an unsupported property in a message.
Unsolicited Messages Recd	A message was received without the driver polling for it.
Single Write	A write data message containing a single data element.
Single Item Read	A read data message requesting a single data element.
Block Write	A write message containing a block of data elements.
Block Read	A read message requesting a block of data elements.
Sequence Error	Messages containing sequence numbers received out of
	sequence.
Data Object Startup	Data requested from a node in start-up mode.
Expedite Read	The number of Map Descriptors given the highest priority to
Expedite Write	complete a read/write first.
Fasttrack Read	The number of Map Descriptors given a higher priority to complete
Fasttrack Write	a read/write as soon as possible.
Fasttrack Overrun Read	The number of times the buffer holding fasttrack read/write Map
Fasttrack Overrun Write	Descriptors overflowed.
Max Read Response Time	Maximum/Minimum/Average time in seconds that passed before a
Min Read Response Time	response was received to a read message sent by a driver acting
Avg Read Response Time	as a Client.
Max Write Response Time	Maximum/Minimum/Average time in seconds that passed before a
Min Write Response Time	response was received to a write message sent by a driver acting
Avg Write Response Time	as a client.
Max Passthru Response Time	Maximum/Minimum/Average time in seconds to receive a
Min Passthru Response Time	response to a poll sent using the Passthru mechanism.

FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:www.fieldserver.com Tel: (408) 262-2299 Fax: (408) 262-9042 Toll_Free: 888-509-1970 email: support@fieldserver.com