Self-Test Logic Operands - GE D90 Plus Instruction Manual

CHAPTER 14: TESTING

Self-test logic operands

PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
REMOTE DEVICES OFF
Description: A remote device is specified in the configuration for GOOSE messaging but is
not connected to the network.
Severity: Protection is available. GOOSE messaging with the offline device is not available.
If this message appears, check that all devices that are specified for GOOSE messaging
are connected to the network, are functioning properly, and are correctly configured.
SNTP ERROR FAILURE
Description: The SNTP server is not responding.
Severity: Protection is available. Timestamping of events may not be accurate.
If this message appears, check that the SNTP server is operational and correctly
configured. Check for Ethernet LAN problems.
UNDEFINED RESULT
Description: An error has occurred during automation logic execution.
Severity: Automation logic execution is not suspended, and protection is still available.
Analyze and correct the automation logic equations.
The following self-test logic operands are available for the D90
alphabetically by operand syntax.
Self-test error logic operands
AC SLOT F HIGH TEMP..............................Asserted when the AC SLOT F HIGH TEMP self-test error
AC SLOT F TROUBLE..................................Asserted when the AC SLOT F TROUBLE self-test error message
AC SLOT J FMW MSMTCH.......................Asserted when the AC SLOT J FIRMWARE MISMATCH self-test
AC SLOT J HIGH TEMP..............................Asserted when the AC SLOT J HIGH TEMP self-test error
AC SLOT J NOT CAL....................................Asserted when the AC SLOT J NOT CALIBRATED self-test error
AC SLOT J TROUBLE ..................................Asserted when the AC SLOT J TROUBLE self-test error message
ANY MAJOR ERROR...................................Asserted when any major self-test error message is issued.
ANY MINOR ERROR....................................Asserted when any minor self-test error message is issued.
AUTOMATION LOGIC ERR........................Asserted when the AUTOMATION LOGIC ERROR self-test error
CH1 DIR IO RING BRK...............................Asserted when the CH1 DIRECT IO RING BREAK self-test error
CH2 DIR IO RING BRK...............................Asserted when the CH2 DIRECT IO RING BREAK self-test error
CPU CARD TROUBLE.................................Asserted when the CPU CARD TROUBLE self-test error message
DELAYED AUTOMATION...........................Asserted when the DELAYED AUTOMATION self-test error
EQUIPMENT MISMATCH...........................Asserted when the EQUIPMENT MISMATCH self-test error
FILE SYSTEM TROUBLE.............................Asserted when the FILE SYSTEM TROUBLE self-test error
message is issued.
is issued.
error message is issued.
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message is issued.
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message is issued.
message is issued.
message is issued.
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message is issued.
message is issued.
message is issued.
SELF-TESTS
Plus
. They are listed
625