YASKAWA P7 User Manual page 246

Power Fuse .............................................................. 6-22
Terminal Functions .................................................. 2-23
Wiring .....................................................2-22, 2-27
Precautions ....................................................... 2-28
Cooling
Fan – See Fan
Fins
Inspecting ........................................................... 7-2
Preventive Maintenance ..................................... 7-3
COPY Function...................................................5-56 to 5-58
Faults ....................................................................... 6-13
Read Allowed Selection ................................ 6-13, A-25
Selection ................................................................. A-25
Covers
Protective ................................................................. 1-13
Removable ..........................................................1-5, 1-6
Removing and Attaching ................................1-15, 1-16
CPU Faults ........................................................................ 6-3
Current
DC Injection Braking ................................................ 5-9
Maximum Output (Overload Capacity).....................C-4
Monitor (Analog Input) ............................... 2-23, A-11
Motor Rated (FLA)............... 4-6, 5-31, 6-12, A-11, B-4
Rated Output ........................................... 5-23, C-2, C-3
D
DATA/ENTER Key ............................................... 3-3, 5-54
Usage ......................................................................... 5-2
Data Length................................................. A-18, D1 to D14
Date Stamp Information.................................................. 6-24
DC Braking ....................................................................... 5-9
DC Bus Capacitors
Inspecting................................................................... 7-2
Preventive Maintenance ............................................ 7-3
DC Bus Fuse
Checking .................................................................. 6-21
Fault (PUF) ................................................................ 6-6
Spare Parts ......................................................... F-2, F-3
DC Bus Voltage
Checking .................................................................. 6-20
Overvoltage ................................................6-6, 6-9, C-4
Safety ............................................................................. i
Undervoltage ............................................6-7, 6-10, C-4
DC Injection Braking
Current ..................................................................... 5-10
Parameters ................................................................ A-4
Start Frequency........................................................ 5-10
Time at Start..................................................... 5-10, A-4
Time at Stop............................................................. 5-10
DC Reactor (See also Specifications) ....................... 2-8, E-6
DCInj to Stop.................................................................... 5-7
DDLY Waiting to RUN Cable Length...................... 5-9, A-4
Deadband, Prohibited Frequency – Jump/Limits ... 5-27, A-9
Deceleration
Stopping Method ....................................................... 5-6
Stop Indicator ............................................................ 3-6
Stall Prevention during .................................. 5-40, A-20
Time ................................................................ 5-25, A-7
Troubleshooting.................................................. 6-6, 6-9
Delay Timer Parameters .......................................... A-4, A-5
Diagnostics ........................................................... 6-1 to 6-24
Digital Inputs
Connection Diagram................................................ 2-27
Control Circuit Terminals........................................ 2-23
Parameters ...............................................................A-12
Sinking/Sourcing Terminals .................................... 2-16
Troubleshooting.............................................. 6-14, 6-15
Digital "Motor Operated Pot" Cable Length ........ 5-54, A-24
Digital Operator ............................................................... 3-1
Copy Function ......................................................... 5-56
Data Display .............................................................. 3-2
Display Selection (Display Scaling) ............. 5-52, A-23
Drive Operation when Disconnected ............ 5-55, A-24
Faults/Errors ..............................................6-2, 6-6, 6-14
Keys........................................................................... 3-3
LCD Brightness Adjustment ...................................A-24
Lights...........................................................3-2, 3-4, 3-5
Mode Indicators......................................................... 3-4
Mode Selection ........................................................ 3-3
Monitor Selection (At Power-up)............................ 5-51
Preventive Maintenance ............................................ 7-3
Removing and Attaching............................. 1-16 to 1-18
Write-protected..................................... 5-56, 6-13, A-25
Digital Outputs
Connection Diagram................................................ 2-27
Control Circuit Terminals........................................ 2-23
Parameters ...............................................................A-15
Dimensions .................................................1-7 to 1-10, 1-14
Diodes, Input Cable Length.............................................. 7-2
Diode Module
Resistance Test ....................................................... 6-21
Spare Parts..........................................................F-2, F-3
DIP Switch S1 ....................................................... 2-24, 5-35
Displaying Faults.................................3-9, 3-10, A-28, A-29
"Down Arrow" Key.......................................................... 3-3
DRIVE ....................................................................... 3-6, 3-8
Drive Delay Time ..................................................... 5-9, A-4
Drive Mode, Troubleshooting ........................................ 6-15
DriveWizard Software ................................................iv, 5-58
Dynamic Braking............................................................ 2-12
Index - 2