GE Multilin
T60 Transformer Protection System
7-7
7 COMMANDS AND TARGETS
7.2 TARGETS
7
•
A
RELAY OUT OF SERVICE
event is recorded.
b) MAJOR SELF-TEST ERROR MESSAGES
The major self-test errors are listed and described below.
•
Latched target message
: Yes.
•
Description of problem
: One or more installed hardware modules is not compatible with the T60 order code.
•
How often the test is performed
: Module dependent.
•
What to do
: Contact the factory and supply the failure code noted in the display. The “xxx” text identifies the failed mod-
ule (for example, F8L).
•
Latched target message
: No.
•
Description of problem
: The configuration of modules does not match the order code stored in the T60.
•
How often the test is performed
: On power up. Afterwards, the backplane is checked for missing cards every five sec-
onds.
•
What to do
: Check all modules against the order code, ensure they are inserted properly, and cycle control power. If
the problem persists, contact the factory.
•
Latched target message
: No.
•
Description of problem
: A FlexLogic™ equation is incorrect.
•
How often the test is performed
: The test is event driven, performed whenever FlexLogic™ equations are modified
.
•
What to do
: Finish all equation editing and use self tests to debug any errors.
•
Latched target message
: No.
•
Description of problem
: The
PRODUCT SETUP
INSTALLATION
RELAY SETTINGS
setting indicates the T60 is not pro-
grammed.
•
How often the test is performed
: On power up and whenever the
PRODUCT SETUP
INSTALLATION
RELAY SETTINGS
setting is altered
.
•
What to do
: Program all settings and then set
PRODUCT SETUP
INSTALLATION
RELAY SETTINGS
to “Programmed”.
c) MINOR SELF-TEST ERROR MESSAGES
Most of the minor self-test errors can be disabled. Refer to the settings in the
User-programmable self-tests
section in the
Settings
chapter for additional details.
•
Latched target message
: Yes.
•
Description of problem
: Module hardware failure detected.
INCOMPATIBLE H/W:
Contact Factory (xxx)
EQUIPMENT MISMATCH:
with 2nd line detail
FLEXLOGIC ERROR:
with 2nd line detail
UNIT NOT PROGRAMMED:
Check Settings
MODULE FAILURE___:
Contact Factory (xxx)
Summary of Contents for UR T60
Page 10: ...x T60 Transformer Protection System GE Multilin TABLE OF CONTENTS ...
Page 14: ...xiv T60 Transformer Protection System GE Multilin 0 1 BATTERY DISPOSAL 0 BATTERY DISPOSAL 0 ...
Page 34: ...1 20 T60 Transformer Protection System GE Multilin 1 5 USING THE RELAY 1 GETTING STARTED 1 ...
Page 436: ...5 298 T60 Transformer Protection System GE Multilin 5 10 TESTING 5 SETTINGS 5 ...
Page 678: ...C 30 T60 Transformer Protection System GE Multilin C 7 LOGICAL NODES APPENDIX C C ...
Page 688: ...D 10 T60 Transformer Protection System GE Multilin D 1 IEC 60870 5 104 PROTOCOL APPENDIX D D ...
Page 700: ...E 12 T60 Transformer Protection System GE Multilin E 2 DNP POINT LISTS APPENDIX E E ...
