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CHAPTER 6: SETPOINTS
Element
Operands
General
Off
On
Any Trip
Any Alarm
Any Pkp OP
Any Block
Output Relay 1 On
Output Relay 2 On
Output Relay 3 On
Output Relay 4 On
Output Relay 5 On
Output Relay 6 On
Output Relay 1 Blk
Output Relay 2 Blk
BKR Connected
Setpoint Group2 On
Open Breaker
Close Breaker
Maint. Req.
52a Contact OP
52b Contact OP
Reset OK
BKR Stat Open
BKR Stat Clsd
Setpoint Group1 On
Group Change Blk
Clock Not Set
Relay Not Ready
IRIG-B Failure
Ethernet Link Fail
Ambient Temp. >80C
Eth Link A Fail
Eth Link B Fail
Order Code Error
RTC Error
Cal Error
EEPROM Error
System Health Error
CPU 33V Error
Analog V Rail Fail
350 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
Event Description
Generated upon operation of any element with function setpoint set to "Trip"
Generated upon operation of any element with function setpoint set to "Alarm"
Generated upon detection of pickup status from any element
Generated when the operation of any element is blocked
Defines the status of the breaker in the power system. BKR Connected means breaker
racked in the system
Setpoint Group 2 is active
Defines a command to open the breaker
Defines a command to close the breaker
Reset command has been executed
Breaker status open detected
Breaker status closed detected
Setpoint Group 1 is active
Changing of Setpoint Groups is blocked
Device order code is invalid
Last calibration date is invalid
Self-test checks indicate a problem with the system
S4 CONTROLS
6–123
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