ABB REU 610 Technical Reference Manual page 79

1MRS755972
Voltage Relay
Technical Reference Manual - ANSI Version
Configurable, range from 0 to 255 with
primary data link layer retransmission
count
Requires Data Link Layer Confirmation:
Configurable, with confirmation type selector, default NO ACK
Requires Application Layer Confirmation
Configurable with confirmation type selector when reporting Event Data (Slave
devices only)
Always after response to reset request
Always when sending multi-fragment responses (Slave devices only)
Configurable, with confirmation type selector
Timeouts while waiting for:
Data Link Confirm
Complete Appl. Fragment
Application Confirm
Complete Appl. Response
Sends/Executes Control Operations
WRITE Binary Outputs
SELECT/OPERATE
DIRECT OPERATE
DIRECT OPERATE - NO ACK
Count
Code
Trip/Close
Pulse On
Queue
Clear Queue
FILL OUT THE FOLLOWING ITEMS FOR SLAVE DEVICES ONLY:
Reports Digital Input Change Events
when no specific variation requested
Never
Only time-tagged
Only non-time-tagged
Configurable to send both, one or the
other (depends on default variation)
Sends Unsolicited Responses
Never
Configurable
Only certain objects
Configurable, range from 0 to 255 with
application layer retransmission count
Configurable with primary data link layer
timeout, not relevant when NO ACK
No, multi-fragment application frames not
supported
Configurable with application layer
timeout
No, not relevant in slave
Never
Never
Never
Never
Never
Never
Never
Never
Never
Never
Reports time-tagged Digital Input Change
Events when no specific variation
requested
Never
Binary Input Change With Time
Binary Input Change With Relative
Time
Configurable, depends on objects
basic variation (variation used at
initialization)
Sends Static Data in Unsolicited
Responses
Never
When Device Restarts
When Status Flags Change
REU 610
79