Yaskawa E7L Drive Bypass - Manual (Page 300)

Index - 10
Setting Selection............................................ 5-75, A-24
Signal Polarity..................................................2-12, 4-7
Troubleshooting ......................................6-4, 6-20, 6-21
Speed Potentiometer................................................2-12, 5-7
Speed Reference, Multiple (Multi-step Speed) ......................
............................................................. 5-39, 5-50, 5-51, A-8
Speed Search ......................................................5-19 to 5-22
Auto-Tuning ............................................................ 5-80
Parameters ................................................................ A-5
Stall Prevention
Parameters .........................................5-61 to 5-63, A-20
Specifications ............................................................C-4
Troubleshooting ...................................................... 6-18
Start-up ...................................................................4-1 to 4-8
Assistance..........................................Inside Back Cover
Preparation for........................................................... 4-4
Procedure................................................................... 4-5
STOP Indicator..........................................................3-2, 3-5
Stopping Method ................................. 2-10, 5-13, 5-48, A-4
Coast to Stop ........................................................... 5-14
Coast w/Timer ......................................................... 5-15
DcInj to Stop ........................................................... 5-15
External Fault from OPT Card ...................... 5-48, A-11
Ramp to Stop........................................................... 5-13
Selection (Drive OH) .................................... 5-69, A-22
Selection (Motor OL)............................................. A-19
Selection (Serial Com) ........................................... A-18
Storage Temperature.........................................................C-4
Switch Selectable Functions............... 1-14, 2-17, 4-10, 4-12
Switching (Carrier) Frequency......................... 2-4, A-8, B-3
T
Table of Contents............................................................... vii
Technical Support.....................................Inside Back Cover
Technical Training....................................Inside Back Cover
Temperature
Ambient Operating............... 1-19, 1-20, 7-2, A-19, C-4
Ambient, Setting .................................................... A-22
Effect on Frequency Accuracy..................................C-4
Storage.......................................................................C-4
Troubleshooting ....................................6-10, 6-14, 6-22
Terminal
Arrangement.....................................................1-12, 2-2
Connections...............................................2-2, 2-6, 2-18
Control Circuit ...............................................1-12, 2-20
Main Circuit ....................................................2-2 to 2-7
Inspecting........................................................... 7-2
Screw Sizes ........................................................ 2-3
Wiring ................................................................ 2-3
Terminals, Control Circuit...................... 1-12, 2-6, 2-8, 2-20
Terminating Resistance .......................................... 2-15, D-3
Three-Wire Operation .................................................... 5-11
Timers, Delay .......................................................... A-4, A-5
Timers, Elapsed......................................................................
......................... 3-15, 5-76, 5-77, A-24, A-25, A-27 to A-29
Timer, On Delay......................................................5-17, A-4
Top Bracket.......................................................................7-8
Torque Compensation ......................................................A-8
Torque Detection................................ 5-67, 6-11, 6-12, A-21
Torque Output .................................................................6-21
Transistor Module
Inspecting...................................................................7-2
Replacement Parts ............................................. F-2, F-3
Test...........................................................................6-27
Trim Control Level ..........................................................A-9
Troubleshooting .................................................. 6-1 to 6-28
Two-Wire Operation .......................................................5-11
Twelve-pulse Rectification ...............................2-7, C-2, C-3
U
U1 Monitor List ......................................... 3-14, A-26, A-27
U2 Fault Trace List ...............................................3-15, A-28
U3 Fault History List ............................................3-15, A-29
UL File Number................................................................1-7
Undertorque Detection (UL)................................. 5-67, 5-68
Alarm/Fault.................................................... 6-12, 6-15
Parameters ..............................................................A-21
Undervoltage (UV)
And Auto Restart .....................................................5-66
Alarm/Fault.................................................... 6-12, 6-15
Detection Level.......................................................A-19
Protection.................................................................. C-4
“Up Arrow” Key...................................3-3, 3-22, 5-75, 6-19
Up/Down Function ....................5-43, 5-50, 6-16, A-9, A-12
User Initialization ..................................4-6, 5-5, 5-75, A-24
User Parameters .......................................................A-2, A-3
User Monitor.............................................. 5-74, A-23, A-24
V
Ventilation.......................................................................1-19
VERIFY Copy Function .......................................5-78, A-25
-VERIFY- Menu ....................................................3-11, 3-20
V/f Pattern............................................5-44, 6-7, 6-13, A-10
Vibration, Maximum........................................................ C-4
Virtual Terminals ..............................................................5-2
Voltage
Allowable fluctuation .................... 6-12, 6-15, C-2, C-3
Base ........................................................................A-10
Drop Calculation........................................................2-3
Input - See Input Voltage ........................................A-10
Maximum Output ............................................. C-2, C-3
Rating, Drive .............................................1-2, C-2, C-3
Related Parameters .................................................A-10
Volume Matching.................................................. 5-29, 5-54