YASKAWA P7 - Page 253

Index - 9
Ramp to Stop..............................................................5-5
Selection (OH) .........................................................5-48
Stopping Method at Error (Modbus Control) – See Modbus
Communications.......................................................D-1
Storage Temperature.........................................................C-4
Switching Frequency........................................................A-8
T
Technical Support..................................... Inside Back Cover
Technical Training.................................... Inside Back Cover
Temperature
Ambient Operating...........................................1-13, 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............................................7-6
Spare Parts..........................................................F-2, F-3
Terminal A1 .......................................2-23, 2-27, 5-33, A-16
Terminal A2...............................2-23, 2-27, 5-35, 5-38, A-16
Terminal AM ....................................2-23, 2-27, A-17, A-18
Terminal FM ...............................................2-23, 2-27, A-17
Terminal M1-M2 ........................................2-23, 2-27, A-15
Terminal M3-M4 ........................................2-23, 2-27, A-15
Terminal R+, R-, S+, S-................................. 2-23, 2-27, D-3
Terminal S1, S2..............................................2-23, 2-27, 5-5
Terminals S3 to S7 ........................2-23, 2-27, A-12 to A-14
Terminal Arrangement .............................................. 1-5, 1-6
Configuration .............................................................2-2
Connections..............................................................2-27
Control Circuit ......................................2-21, 2-23, 2-27
Main Circuit ................................................. 2-3 to 2-20
Inspecting............................................................7-2
Wiring ...................................................... 2-3 to 2-7
Preventive Maintenance.............................................7-3
Screw Sizes .................................................... 2-3 to 2-7
Terminating Resistance ...........................................2-24, D-3
Three-Wire Operation .......................................................5-5
Timers, Delay ...................................................................A-5
Timers, Elapsed.....................................................5-55, A-25
Timer, on Delay.........................................................5-9, A-5
Torque Compensation
Parameters.................................................................A-8
Troubleshooting .......................................................6-16
Torque Detection
Faults..........................................................................6-6
Level .............................................................. 5-46, 5-47
Nuisance ..........................................................................
Parameters .............................................................. A-21
Selection .........................................................................
Time ................................................................................
Torque Output................................................................. 6-16
Transformers, Preventive Maintenance............................ 7-3
Transistor Module
Inspecting................................................................... 7-2
Test...........................................................................6-22
Spare Parts......................................................... F-2, F-3
Trim Control Level ......................................................... A-9
Troubleshooting ...................................................6-1 to 6-24
Two-Wire Operation ......................................................... 5-5
Troubleshooting....................................................... 6-16
Twelve-pulse rectification................................. 2-9, C-2, C-3
U
U1 Monitor List............................................3-8, A-26, A-27
U2 Fault Trace List.................................................3-9, A-28
U3 Fault History List............................................3-10, A-29
UL File Number................................................................ 1-3
Undertorque Detection (UL)..................................5-46, 5-47
Alarm/Fault.......................................................6-7, 6-10
Parameters .............................................................. A-21
Undervoltage (UV)
Alarm/Fault.......................................................6-7, 6-10
Detection Level....................................................... A-19
Protection...................................................................C-4
"Up Arrow" Key ............................................................... 3-3
User Initialization ....................................................5-3, 5-54
User Parameter Default Value ................................ A-24
User Parameters ............................................... A-2, A-3
User Monitor ........................................................5-51, A-23
V
Ventilation....................................................................... 1-13
VERIFY Copy Function................................................. 5-56
Error................................................................5-58, 6-13
VERIFY Menu – See Also Modified Constants Menu .... 3-6
V/f Pattern....................................................................... 5-28
Faults/Errors .....................................................6-5, 6-11
Parameters .............................................................. A-10
Selection .................................................................. 5-28
Vibration, Maximum.........................................................C-4
Voltage
Allowable fluctuation ......................6-7, 6-10, C-2, C-3
Base ........................................................................ A-10
Drop Calculation........................................................ 2-7