ABB REB650 - Page 48

○ Always Sometimes
● Sometimes, explain: Only when it contains events
○ Never
1.7.9 DNP command settings preserved through a device reset: If any of these settings are written through the DNP protocol and they are not
preserved through a restart of the outstation, the Master will have to write them again anytime the Restart IIN bit is set.
○ Assign Class
○ Analog Deadbands
○ Data Set Prototypes
○ Data Set Descriptors
○ Function Code 31 Activate Configuration
1.7.10 Supports configuration signature: Indicates whether an Outstation supports the Group 0 device attribute “Configuration signature”
(variation 200). If yes, list the vendor-defined name(s) of the algorithm(s) available to calculate the signature.
Note: The algorithm used for calculating the signature is identified by name in a string that can be determined remotely using protocol object
Group 0 Variation 201. If only a single algorithm is available, identifying that algorithm in this object is optional.
○ Configuration signature supported
If configuration signature is supported, then the following algorithm(s) are
available for calculating the signature:
Algorithm Name: ____________________
1.7.11 Requests Application Confirmation:
Indicate if application confirmation is requested:
 when responding with events
 when sending non-final fragments of multifragment responses
Note: to be compliant both must be selected as “yes”.
For event responses:
● Yes
○ No
○ Configurable
For non-final fragments:
● Yes
○ No
○ Configurable
Table 9: Outstation unsolicited response support
1.8 Outstation unsolicited
response support
Capabilities Current value If configurable, list methods
1.8.1 Supports unsolicited reporting: When the unsolicited response mode is configured "off", the device is to behave exactly like an
equivalent device that has no support for unsolicited responses. If set to "on", the Outstation will send a null Unsolicited Response after it
restarts, then wait for an Enable Unsolicited Response command from the master before sending additional Unsolicited Responses containing
event data.
○ Not Supported On PST or LHMI (UREnable)
● Configurable, selectable from On and Off
1.8.2 Master data link address: The destination address of the master device where the unsolicited responses will be sent.
Table continues on next page
Section 3 1MRK 511 419-UUS A
DNP3 protocol implementation
42 650 series 2.2 ANSI
Point list manual