YASKAWA E7 Drive - Page 195

Index - 3
Dimensions ..........................................................1-7 to 1-10
Diodes, Input – See Input Diodes
Diode Module
Resistance Test .............................................. 6-20, 6-21
Spare Parts......................................................... F-2, F-3
DIP Switch S1 ................................................................ 2-14
Displaying Faults – See Fault History, Fault Trace
“Down Arrow” Key – See DECREASE Key
DRIVE – See Operation Menu
Drive Delay Time ..................................................... 5-7, A-4
Drive Mode, Troubleshooting ........................................ 6-15
DriveWizard Software................................................iv, 5-25
E
EEPROM
Enter Command.......................................................D-11
Fault/Error.............................................. 6-2, 6-11, 6-13
Maximum Number of Writes ................................. D-11
Elapsed Timer Function ................................................. 5-23
Monitor......................................................... 5-23, A-27
Parameters .................................................... A-24, A-25
EMC
Compatibility........................................................... 2-19
Filters....................................................................... 2-20
Enclosed wall-mounted type .......................... 1-2 to1-4, C-4
Enclosure Style ...............................................1-2 to1-4, C-4
Energy Saving
Parameters ................................................................A-7
Selection......................................................... 5-14, A-7
Environment – See Installation Site
ESC Key .......................................................................... 3-3
External Faults (EF) ..................................................6-4, 6-8
External Fault Inputs ..............................................2-13, 6-4
F
Factory Repair ...........................................Inside Back Cover
Fan
Checking ................................................................. 6-23
Cumulative Operation Time Setting .......................A-25
Fuse, Checking........................................................6-23
Heatsink Cooling Fan
Operation Delay Time............................ 5-21, A-22
Operation Selection..................................... A-22
Replacement Method..................................7-5, 7-6
Spare Parts.................................................. F-2, F-3
Inspecting....................................................7-2, 7-3
Internal, Spare Parts ................................... F-2, F-3
Troubleshooting................................................ 6-19
Fast-Stop Time................................................................. A-7
Faults
Clearing .................................................................. A-25
Covered by Auto Restart ......................................... 5-19
Digital Output Signal............................................... 2-13
Effect on Drive Operation ....................................... 5-18
History .................................................3-9 to 3-11, A-29
Listing of.................................................................... 6-2
Reset .......................................................................... 3-3
Trace ....................................................3-9 to 3-11, A-28
Feedback (PI Function)................................................... 5-10
Differential................................................................. 5-9
Loss Detection Level....................................... 5-10, A-6
Loss Detection Time........................................ 5-10, A-6
Reference Missing Detection Selection.......... 5-10, A-5
Square Root Function Activation ....................5-14, A-6
Field Service ............................................. Inside Back Cover
FLA, Motor ..........................................4-6, 5-16, 6-12, A-11
Flash ID ..........................................................................A-27
Forward Run/Stop Command ................................ 2-13, 2-16
Programming ............................................. 5-3, 5-4, A-4
Frequency Detection Multi-function Output – See Digital
Outputs
Frequency, Output
Accuracy....................................................................C-4
Allowable Fluctuation – See Specifications
Carrier – See Carrier Frequency
Command Selection – See Speed Command
Jump ................................................................ 6-19, A-9
Lower Limit..................................................... 5-15, A-9
Max. Output ................................................. 5-15, A-10
(Also see Specifications)
Meter (Analog Monitor) – See Analog Outputs
Mid Output ............................................................. A-10
Minimum Output .......................................... 6-15, A-10
Monitor (U1-02) ......................................................A-26
Prohibited – See Jump Frequency and Frequency Limits
Rated – See Specifications
Setting Resolution......................................................C-4
Setting Signal.............................................................C-4
Troubleshooting ....................................................... 6-19
Upper Limit ............................................5-15, 6-19, A-9
Frequency Reference
Analog Input.................................2-13, 2-16, A-4, A-15
At Loss of Frequency Reference ..............................5-18
Bias .......................................................5-16, 5-17, A-16
Drift ......................................................................... 5-16
Gain ..................................................... 5-16, 5-17, A-16
Jog ..........................................................2-13, 2-16, A-8
Loss Detection ......................................................... 5-18