Digital Operator
3-5
3
Inverter Modes
The Inverter's parameters and monitoring functions are organized in groups called modes that make it easier to
read and set parameters.The Inverter is equipped with 5 modes.
The 5 modes and their primary functions are shown in the Table 3.2.
* Always perform autotuning with the motor before operating in the vector control modes.
Table 3.2 Modes
Mode Primary function(s)
Drive mode
Use this mode to start/stop the inverter, to monitor values such as the frequency ref-
erences or output current and for displaying fault information or the fault history.
Quick programming mode Use this mode to read and set the basic parameters.
Advanced programming mode Use this mode to reference and set all parameters.
Verify mode
Use this mode to read/set parameters that have been changed from their factory-set
values.
Autotuning mode*
Use this mode when running a motor with unknown motor data in the vector control
modes. The motor data are measured/calculated and set automatically.
This mode can also be used to measure only the motor line-to-line resistance.
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