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Summary
1.1 SYMBOLS ..............................................................................................................................................6
1.2 GENERAL WARNINGS .........................................................................................................................6
1.3 RECEIPT CONTROL AND CONTENTS OF THE DELIVERY .............................................................7
1.4 PFW03-M08 REACTIVE POWER CONTROL RELAY ..........................................................................7
1.5 PFW03-M08 FRONT PANEL .................................................................................................................8
2.1 PREPARATION FOR INSTALLATION ...................................................................................................9
2.2 PLACING ON THE PANEL ....................................................................................................................9
2.3 WIRING DIAGRAMS ...........................................................................................................................12
2.4 DIMENSIONS ......................................................................................................................................13
3.1 "FIRST POWER-ON" SETTINGS ........................................................................................................14
3.2 BASIC SETTINGS ................................................................................................................................15
3.3 ADVANCED SETTINGS .......................................................................................................................16
3.4 ALARMS SETTINGS ...........................................................................................................................17
3.5 EXTREME CASES ...............................................................................................................................18
3.6 COMMUNICATION - RS485 SETTING ..............................................................................................19
3.7 SECURITY ...........................................................................................................................................19
3.8 CLEAR MENU .....................................................................................................................................20
3.9 INFO .....................................................................................................................................................20
3.10 SAVE PROCEDURE ..........................................................................................................................20
3.11 APPROVAL PROCEDURE ................................................................................................................21
3.12 INSTANTANEOUS VALUES ..............................................................................................................21
4.1 RS485 WIRING DIAGRAM ..................................................................................................................22
4.2 COMPUTER CONNECTION ...............................................................................................................22
4.3 MESSAGE FORMAT AND DATA TYPES OF MODBUS-RTU PROTOCOL ......................................22
4.4 IMPLEMENTED FUNCTIONS FOR MODBUS-RTU PROTOCOL .....................................................23
4.5 DATA AND SETTING PARAMETERS FOR PFW03-M08 ...................................................................23
4.5.1 Readable Data for PFW03-M08 ................................................................................................23
Summary
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9
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