YASKAWA E7 Drive - Page 201

Index - 9
Soft Charge Resistor
Checking ..................................................................6-21
Preventive Maintenance............................................ 7-3
Soft CLA Selection ........................................................A-22
Soft Start — see S-Curve
Software Number ...........................................................A-27
Spare Parts............................................................. F-1 to F-3
SPEC .........................................................................1-3, 1-4
Specifications
Design ....................................................................... 1-4
General ......................................................................C-4
Selection..................................................................A-25
Standard Drive
208-240Vac ....................................................... C-2
480Vac............................................................... C-3
Nameplate .......................................................... 1-3
Speed
Agreement.............................................................. A-21
Control Accuracy ......................................................C-4
Range........................................................................ C-4
Speed Command – See also Frequency Reference
0-10Vdc.....................................................................4-9
4-20mA ..................................................................... 4-9
Limits ...................................................................... 5-15
Loss Detection......................................................... 5-18
Selection..................................................... 4-6, 5-2, 5-3
Setting Selection...................................................... 5-22
Signal Polarity...........................................................4-9
Troubleshooting .............................................6-15, 6-16
Speed Reference, Multiple (Multi-step Speed Operation) –
See Preset Speeds
Speed Search ................................................................. 5-18
Auto-Tuning ........................................................... 5-26
Parameters ................................................................ A-5
Stall Prevention
Parameters .............................................................. A-20
Specifications ........................................................... C-4
Troubleshooting .......................................................6-16
Start-up ..................................................................4-1 to 4-9
Assistance.......................................... Inside Back Cover
Benchmark data.........................................................4-8
Preparation for........................................................... 4-2
Procedure................................................................... 4-5
Station Address (Modbus Control) ..................................D-4
Stop bits – See Modbus Communications
STOP Indicator ................................................................ 3-6
Stop Method Selection (OH) .........................................A-22
Stopping Method ...................................... 4-7, 5-5, 5-6, A-4
Coast to Stop ............................................................. 5-5
Coast w/Timer ........................................................... 5-6
DcInj to Stop.............................................................. 5-6
for External Fault from OPT Card .......................... A-11
Ramp to Stop .............................................................5-5
Stopping Method at Error (Modbus Control) – See Modbus
Communications
Storage Temperature ........................................................ C-4
Surge Suppressor ..............................................................E-4
Switching Frequency, Accel/Decel ...............5-14, 5-15, A-7
T
Technical Support ..................................... Inside Back Cover
Technical Training ....................................Inside Back Cover
Temperature
Ambient Operating .......................................... 1-11, C-4
Ambient, Setting.....................................................A-22
Effect on Frequency Accuracy ................................. C-4
Storage ..................................................................... C-4
Troubleshooting .......................................................6-17
Terminal PCB
Inspecting................................................................... 7-2
Removing and Mounting ........................................... 7-7
Spare Parts ......................................................... F-2, F-3
Terminals
Terminal A1 ..............................2-13, 2-16, 5-16, 5-17, A-16
Terminal A2 ...............................2-13, 2-16, 5-16, 5-17, A-16
Terminal AM .................................... 2-13, 2-16, A-17, A-18
Terminal FM ...............................................2-13, 2-16, A-17
Terminal M1-M2 ........................................ 2-13, 2-16, A-15
Terminal M3-M4 Function Selection ......... 2-13, 2-16, A-15
Terminal R+, R-, S+, S- .................................2-13, 2-16, D-3
Terminal S1, S2...............................................2-13, 2-16, 5-4
Terminals S3 – S7 ..........................2-13, 2-16, A-12 to A-14
Arrangement .............................................................. 1-6
Configuration............................................................. 2-2
Connections ............................................................. 2-16
Control Circuit................................................ 2-12, 2-16
Main Circuit ..................................................2-3 to 2-11
Inspecting ........................................................... 7-2
Wiring.......................................................2-3 to 2-7
Preventive Maintenance ............................................7-3
Screw Sizes .....................................................2-3 to 2-7
Terminating Resistance...........................................2-14, D-3
Three-Wire Operation....................................................... 5-4
Troubleshooting ....................................................... 6-15
Timers, Delay...................................................................A-5
Timers, Elapsed.....................................................5-23, A-25
Torque Compensation
Parameters ................................................................A-8
Troubleshooting .......................................................6-16