Always when sending multi-fragment responses (Slave devices only)
Configurable, with confirmation type selector
Timeouts while waiting for:
Data Link Confirm Configurable with primary data link layer
timeout, not relevant when NO ACK
Complete Appl. Fragment No, multi-fragment application frames not
supported
Application Confirm Configurable with application layer timeout
Complete Appl. Response No, not relevant in slave
Sends/Executes Control Operations
WRITE Binary Outputs
Never
SELECT/OPERATE
Never
DIRECT OPERATE
Never
DIRECT OPERATE - NO ACK
Never
Count
Never
Code
Never
Trip/Close
Never
Pulse On
Never
Queue
Never
Clear Queue
Never
FILL OUT THE FOLLOWING ITEMS FOR SLAVE DEVICES ONLY:
Reports Digital Input Change Events when no
specific variation requested
Reports time-tagged Digital Input Change
Events when no specific variation requested
Never Never
Only time-tagged
Binary Input Change With Time
Only non-time-tagged Binary Input Change With Relative Time
Configurable to send both, one or the other
(depends on default variation)
Configurable, depends on objects basic
variation (variation used at initialization)
Sends Unsolicited Responses Sends Static Data in Unsolicited Responses
Never
Never
Configurable
When Device Restarts
Only certain objects When Status Flags Change
Sometimes (attach explanation)
ENABLE/DISABLE UNSOLICITED
Function codes supported
No other options are permitted.
Default Counter Object/Variation Counters Roll Over at
No Counters Reported No Counters Reported
Configurable, default object and variation Configurable (attach explanation)
Default Object 20
Default Variation 2
16 Bits (Counters 6...9)
Point-by-point list attached 32 Bits, but roll-over bits not used
104
REF 610REF 610
Feeder Protection Relay
Technical Reference Manual
1MRS755310
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