GE Multilin MIWII Instruction Manual page 6

10. INSTALLATION AND
MAINTENANCE
11. MII FAMILY FAQ
(FREQUENTLY ASKED
QUESTIONS)
12. MIWII DO'S AND DON'TS
13. TROUBLESHOOTING
GUIDE
A. HARMONIC FILTERING
B. MODBUS
C. APPLICATION NOTES
IV
TABLE OF CONTENTS
10.1 INSTALLATION
10.2 GROUND CONNECTION AND DISTURBANCES SUPPRESSION
10.3 MAINTENANCE
10.4 CLEANING INSTRUCTIONS
11.1 MIWII FAQ
12.1 DO'S
12.2 DON'TS
13.1 MIWII TROUBLESHOOTING GUIDE
A.1 GENERAL PRINCIPLE OF OPERATION
A.2 DIGITAL FILTER
A.3 MEASURE AT FREQUENCIES BELOW THE RATED FREQUENCY
(FREQUENCY TRACKING)
B.1 MODBUS FORMAT
B.2 READING VALUES
B.3 COMMAND EXECUTION
B.4 SYNCHRONIZATION
B.5 WRITING SETTINGS
B.5.1 FRAME STRUCTURE ......................................................................................15-8
B.6 ERRORS
B.7 MODBUS MAP - SETTINGS
B.7.1 MIWII1000 .....................................................................................................15-12
B.7.2 MIWII2000 ......................................................................................................15-18
B.8 MODBUS MAP- STATUS
B.8.1 MIWII1000 ......................................................................................................15-24
B.8.2 MIWII2000 ......................................................................................................15-28
C.1 TRIP CIRCUIT SUPERVISION FOR MII-FAMILY RELAYS
C.1.1 SETTINGS AND CONFIGURATION ................................................................16-3
MIWII Directional Power Protection System GEK-113308