Yaskawa iQpump Micro - Manual (Page 30)

Main Circuit Terminal Functions........................................................................................................ 70
Wire Gauges and Tightening Torques .............................................................................................. 70
Main Circuit Terminal Power Supply and Motor Wiring..................................................................... 73
3.6 Control Circuit Wiring .........................................................................................................75
Control Circuit Terminal Block Functions .......................................................................................... 75
Terminal Configuration ...................................................................................................................... 76
Wiring the Control Circuit Terminal ................................................................................................... 77
3.7 I/O Connections...................................................................................................................79
Sinking/Sourcing Mode Switch.......................................................................................................... 79
3.8 Main Frequency Reference.................................................................................................81
DIP Switch S1 Analog Input Signal Selection ................................................................................... 81
3.9 Wiring Checklist ..................................................................................................................82
4. START-UP PROGRAMMING & OPERATION....................................................... 83
4.1 Drive Start-Up Preparation .................................................................................................84
Start-Up Checklist ............................................................................................................................. 84
4.2 Powering Up the Drive ........................................................................................................86
Powering Up the Drive and Operation Status Display....................................................................... 86
4.3 Using the Standard Digital LED Operator .........................................................................87
Keys, Displays, and LEDs ................................................................................................................. 87
LED Screen Displays ........................................................................................................................ 88
AUTO LED and HAND LED Indications ............................................................................................ 88
Menu Structure for Digital LED Operator .......................................................................................... 90
4.4 The Drive and Programming Modes..................................................................................91
Changing Parameter Settings or Values ........................................................................................... 91
4.5 Using the Optional HOA Keypad........................................................................................92
Keys and Displays............................................................................................................................. 92
LCD Display ...................................................................................................................................... 93
ALARM (ALM) LED Displays............................................................................................................. 94
AUTO LED and HAND LED Indications ............................................................................................ 94
Setting the Real Time Clock.............................................................................................................. 95
Menu Structure for HOA Keypad....................................................................................................... 99
Changing Parameter Settings or Values ......................................................................................... 100
Verifying Parameter Changes: Modified Constants Menu .............................................................. 101
4.6 Pump Application Presets................................................................................................104
Parameters Set Depending on A1-03 Setting ................................................................................. 104
Parameters Displayed Depending on A1-06 Setting....................................................................... 104
4.7 iQpump Presets and Functions .......................................................................................105
iQpump Presets............................................................................................................................... 105
iQpump Functions ........................................................................................................................... 108
4.8 Detailed iQpump Parameter Descriptions ......................................................................119
5. TROUBLESHOOTING.......................................................................................... 163
5.1 Drive Faults, Alarms, Errors, and Messages ..................................................................164
Types of Faults, Alarms, and Errors................................................................................................ 164
5.2 Fault Detection ..................................................................................................................165
Fault Displays, Causes, and Possible Solutions ............................................................................. 165
5.3 Alarm Detection.................................................................................................................180
Table of Contents
30 YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual