CET Electric Technology
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Appendix E DNP Profile
This section contains the DNP Device Profile Information according to the standard format defined in
the DNP 3.0 Subset Definitions Document and should provide a complete application configuration
guide.
Highest DNP Level Supported:
For Requests: Level 1
For Responses: Level 1
Device Function:
Master
Slave
Notable objects, functions, and/or qualifiers supported in addition to the Highest DNP levels Supported (the complete list is
described in the attached table):
Maximum Data Link Frame Size (octets):
Transmitted: 292
Received: 292
Maximum Application Fragment Size (octets):
Transmitted: 1024
Received: 300
Maximum Data Link Re-tries:
None
Fixed
Configurable
Maximum Application Layer Re-tries:
None
Configurable
Requires Data Link Layer Confirmation:
Never
Always
Sometimes
Configurable
Requires Application Layer Confirmation:
Never
Always
When reporting Event Data (Slave devices only)
When sending multi-fragment responses (Slave devices only)
Sometimes
Configurable
Timeouts while waiting for:
Data Link Confirm: None Fixed at ___ Variable Configurable
Complete Appl. Fragment: None Fixed at ___ Variable Configurable
Application Confirm: None Fixed at ___ Variable Configurable
Complete Appl. Response: None Fixed at ___ Variable Configurable
Others: Transmission Delay, configurable
Select/Operate Arm Timeout, fixed at 15 seconds
Sends/Executes Control Operations:
WRITE Binary Outputs Never Always Sometimes Configurable
SELECT/OPERATE Never Always Sometimes Configurable
DIRECT OPERATE Never Always Sometimes Configurable
DIRECT OPERATE - NO ACK Never Always Sometimes Configurable
Count > 1 Never Always Sometimes Configurable
Pulse On: Never Always Sometimes Configurable
Pulse Off: Never Always Sometimes Configurable
Latch On Never Always Sometimes Configurable
Latch Off Never Always Sometimes Configurable
Queue: Never Always Sometimes Configurable
Clear Queue: Never Always Sometimes Configurable
Attach explanation if "Sometimes" or "Configurable" was checked for any operation.