Reliance flexpak plus - Table of Contents

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TABLE OF CONTENTS
Sec.I Par.
Title
Page
Sec.I Par.
Title
Page
1
1.0
2
2.0
2.1
2.2
.2.3
2.4
2.4.1
2.4.2
2.4.3
4.il.4
2.4.5
3
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
4
a.a
4. 1
4.2
4.3
4.3.1
4.3.2
4.3.3
4.3.4
Introduction ... . ............ . ... . ... . ... 1
General ....... .. ............ . ........... 1
General Cont roller Information . . . . . . . . . . 3
General ...... . ..... . ......... . . . . ..... .. 3
Operator 's Controls .. . . ..... . ............ 3
D-C Drive Moto rs ......... . ......... .. . .. 3
Modificat ion Kits . . . . . . . . . . . . . . . . . . . . . . . . . 4
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Line Frequency .... ....... . ........... . .. 5
Voltage Tolerance ............ . . .. ... . .... 5
Line Impedance Requi rements ............ 6
Relay Contr ol Circu it ... . ........... ..... . 6
A-C Line Fuse Requirem ents .... . ......... 6
Installation .... . .. . ........ . .......... . . 9
General ..... . ...................... . .... 9
Layout Guidel ines .. . . . ... .. . . . . ......... 9
Mounting .......... .. .................. 11
Power Wiring . .. . ......... .. ......... .. . 11
Isolation Transform ers .......... . ....... 13
50-H z Operation . .... .. ............. ... . 13
HP/ Current Jumper ...... . .. . ........... 14
Regulat ion Mode Jumper . ........... . ... 14
Start-Up and Adjustment .. . ... .. ....... 15
General ..... .. . . . . . . . . .......... . . . .... 15
Power Off Inspect ion . .... . .... . .. . ..... . 15
Motor Ground Check .... . .. . . .. . . . . ..... 15
Pow er On Adjustments .. . .... .. ... ... ... 1 5
Regulator Module Pots· ....... .. ...... . .. 16
Maximum Speed (Voltage) . . . ....... .. .. . 16
Min imum Speed (Voltage) ......... ...... 16
Acceleration and Deceleration Rates ..... 16
4.3.5
4.3.6
5
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.7.1
5.7.2
5.8
5.9
5.10
5.11
5.12
5.13
5.14
6
6.0
6.1
6.2
6.3
6.4
6.5
6.6
7
7.0
Current Limit ...................... . .. . . 17
IR Compensation .. . . . ..... . ......... .. . 17
Modification Kits ...... . . . .... . ..... . ... 1 9
General .. · ... ... .. ...... . . . ..... . ....... 19
Auxiliary Panel . ................. . .... . . 19
Dynami c Braking ...... ... ..... . ..... . .. 20
Reversing Contactor ... . ................ 21
Automa tic Reversing ...... .. ... .. ... . ... 21
Tachom eter Feedback ... .. ......... ... .. 22
Voltage/ Tachometer Follow er ............ 24
Instr ument Interface/ Preset Speed ... ... . 24
Installing Instrum ent Interface ........... 25
Installin g Preset Speed ... . . . ....... . .... 25
Field Supply .. ... ..................... . . 26
Torque Taper ...... .... ...... . . .. ....... 26
Auxiliary M Contacts .... .. ........ . .. .. . 27
Test Meter Adapt er ........... . ........ . 28
Dancer Follower ....... . ................ 28
Master Isolated Reference Receiver ..... . 29
Contactor Adapter ...... . ... ....... .. ... 31
Troubleshooting ....... .. ........ . ...... 33
General . . ..... . ........................ 33
Wiring Errors . ... .... ................... 33
A-C Line Problems ..... .. ............... 33
Motor Problems . . . .... .. ........ . ...... 33
Mechanical . .... . . ... ..... . ...... . ..... 33
Contr oller Malfunc tions . .. . ..... . ....... 33
Schematics, Diagrams ..... . . .. ..... . . . . 33
Replacement Parts .... . ..... .. ........ . 4 7
Gener al . . ... .. . . ...... . .... ... ... ... ... 47
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~Copyrigh t Reliance Electric Company June 1981
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