Yaskawa E7 Drive User Manual - Manual (Page 8)

Table of Contents vi
Chapter 4 - Start Up ......................................................................................... 4-1
Drive Start Up Preparation ...................................................................................... 4-2
Drive Start Up Procedures ...................................................................................... 4-5
Chapter 5 - Basic Programming ..................................................................... 5-1
A1 Initialization ........................................................................................................ 5-2
b1 Sequence ........................................................................................................... 5-4
b2 DC Braking ....................................................................................................... 5-10
b3 Speed Search................................................................................................... 5-12
b5 PI Function ....................................................................................................... 5-16
b8 Energy Savings ................................................................................................ 5-25
C1 Accel/Decel...................................................................................................... 5-26
d2 Reference (Speed Command) Limits ............................................................... 5-27
d3 Jump Frequencies............................................................................................ 5-28
E1 V/f Pattern ........................................................................................................ 5-29
E2 Motor Setup ..................................................................................................... 5-32
F6 Com OPT Setup (applies only to the LonWorks option) .................................. 5-33
H3 Analog Inputs................................................................................................... 5-34
L2 Momentary Power Loss Ride-thru Function ..................................................... 5-40
L3 Stall Prevention ................................................................................................ 5-41
L4 Speed Command Loss Detection..................................................................... 5-45
L5 Fault Restart..................................................................................................... 5-46
L6 Torque Detection.............................................................................................. 5-48
L8 Hardware Protection......................................................................................... 5-50
o1 Monitor Configuration ....................................................................................... 5-52
o2 Key Selections.................................................................................................. 5-56
o3 Digital Operator Copy Function ........................................................................ 5-58
T1 Auto-Tuning...................................................................................................... 5-61
Chapter 6 - Diagnostics & Troubleshooting ................................................ 6-1
Fault Detection ........................................................................................................ 6-2
Alarm Detection....................................................................................................... 6-9
Operator Programming Errors (OPE).................................................................... 6-12
Auto-Tuning Faults ................................................................................................ 6-13
TM_E7_01_07182008.book Page vi Wednesday, July 23, 2008 2:35 PM