Basler Electric BE1-11 DNP3 Protocol - Manual (Page 18)

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Link Layer Settings
1. Data Link Address (Device DNP address)
- Range: 0 to 65519 (default address = 1)
2. Data Link Layer Confirmation
- Select between NEVER/SOMETIMES/ALWAYS (default is NEVER. DNP over Ethernet
should always be NEVER.)
Application Layer Settings
1. Application response fragment size
- Range: 240 to 4096 (default size = 2048)
2. Application confirmation timeout
- Range: 1 to 2678400000 ms (default value = 5000 ms)
Time Synchronization Support Setting
Time synchronization is disabled by default (setting value = 0). Time synchronization should always be
disabled for DNP over Ethernet. Range is from 0 to 2678400000 ms. DNP synch time will affect the
device time based on Time Priority Setup. If not selected in Time Priority Setup settings list (DNP Priority
= 0), DNP sync time will not be used to synchronize device time. Clock setup is configurable using
BESTCOMSPlus and the front panel interface.
Unsolicited Response Support Settings
1. Unsolicited support DISABLED/ENABLED
- The DNP Unsolicited Response Function should be “Disabled” for RS-485 applications
since there is no collision avoidance mechanism.
2. Master Data Link Address (DNP Unsolicited Response Destination Address)
- Range: 0 to 65519 (default address = 5)
3. Unsolicited Response Confirmation Timeout in ms
- Range: 0 to 2678400000 ms. When setting = 0, the value is the same as setting for
Application Confirmation Timeout.
4. Number of unsolicited retries
- Range: 0 to 255 (default = 2)
5. Unsolicited off-line interval in ms
- Range: 0 to 2678400000 ms (default = 10000 (10 seconds))
6. Unsolicited response trigger conditions
- Number of Class 1 events (range from 1 to 100)
- Number of Class 2 events (range from 1 to 100)
- Number of Class 3 events (range from 1 to 100)
Objects Default Variations Settings
1. Default variation for Binary Input (Object 1)
- Range: 1 or 2 (default = 1)
2. Default variation for Binary Input Change (Object 2)
- Range: 1 or 2 (default = 2 (with time))
3. Default variation for Analog Input (Object 30)
- Range: 1, 2, 3, 4, or 5 (default = 3 (32-bit without flag))
4. Default variation for Analog Input Change (Object 32)
- Range: 1, 2, 3, 4, 5, or 7 (default = 1 (32-bit without time))
DNP Settings BE1-11