Yaskawa G7 Drive - Manual (Page 78)

Drive Mode Indicators
3-
5
‹ Run Indicator
The status of the “RUN” indicator is shown in Table 3.5 when the Drive is in either the “LOCAL” or “REMOTE” mode.
‹ Stop Indicator
The status of the “STOP” indicator is shown in Table 3.6 when the Drive is in either the “LOCAL” or “REMOTE” mode.
Modes
This section describes the Drive's modes and switching between modes.
‹ Drive Modes
The Drive's user parameters and monitoring functions are organized in groups called modes that make it easier to
read and set user parameters.The Drive is equipped with 5 modes.
The 5 modes and their primary functions are shown.
* Always perform autotuning with the motor before operating using vector control. Autotuning mode will not be displayed during operation or when an
error has occurred. The default setting of the Drive is for open-loop vector control 1 (A1-02 = 2).
Table 3.5 RUN Indicator
Indicator Status Condition
On Drive is running.
Blinking Drive is decelerating to a stop.
Off Drive is stopped.
Table 3.6 STOP Indicator
Indicator Status Condition
On Drive is decelerating to a stop or stopped.
Blinking
Drive is in a run condition but the frequency reference is less than the
minimum output frequency E1-09, or the Drive is running in “REMOTE” mode and the
“STOP” key on has been pressed.
Off Drive is running.
Table 3.7 Modes
Mode Primary function(s)
Drive mode
The Drive can be run in this mode.
Use this mode when monitoring values such as frequency references or output cur-
rent, displaying fault information, or displaying the fault history.
Quick programming mode
Use this mode to reference and set the minimum user parameters to operate the
Drive (e.g., the operating environment of the Drive and Digital Operator).
Advanced programming mode Use this mode to reference and set all user parameters.
Verify mode
Use this mode to read/set user parameters that have been changed from their fac-
tory-set values.
Autotuning mode*
Use this mode when running a motor with unknown motor parameters in the vector
control mode. The motor parameters are calculated and set automatically.
This mode can also be used to measure only the motor line-to-line resistance.