Yaskawa iQpump Controller User Manual User Manual
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YASKAWA TM.iQp.06 iQpump Controller User Manual
Diagnostics & Troubleshooting ............................................ 137
Fault Detection ............................................................................................ 138
iQpump Keypad Messages ......................................................................... 143
Alarm Detection........................................................................................... 145
Operator Programming Errors (oPE) .......................................................... 148
Auto-Tuning Faults ...................................................................................... 149
Digital Operator COPY Function Faults ...................................................... 150
Troubleshooting .......................................................................................... 151
Main Circuit Test Procedure ........................................................................ 155
Drive Date Stamp Information ..................................................................... 158
Maintenance............................................................................ 159
Periodic Inspection...................................................................................... 160
Preventive Maintenance.............................................................................. 161
Heatsink Cooling Fan Replacement............................................................ 162
Removing and Mounting the Terminal Card................................................ 164
Parameters.............................................................................. 165
Parameter List............................................................................................. 166
Monitor List.................................................................................................. 197
Fault Trace List ........................................................................................... 200
Fault History List ......................................................................................... 201
Capacity Related Parameters................................................ 203
Drive Capacity............................................................................................. 204
Parameters Affected by o2-04 .................................................................... 205
Capacity Related Parameter Values ........................................................... 206
Specifications ......................................................................... 209
Standard iQpump Drive Specifications........................................................ 210
Communication ...................................................................... 213
Using Modbus Communication ................................................................... 214
Modbus Function Code Details ................................................................... 218
Modbus Data Tables ................................................................................... 220
Modbus Self-Diagnosis ............................................................................... 225
Peripheral Devices ................................................................. 227