Chapter 5 Operation Instructions Shenzhen Hpmont Technology Co., Ltd
―44― HD5L Series Controller User Manual
5.1.2 Control Mode
HD5L series controllers have three control modes which respectively are V/f control, SVC control
and VC control. (Refer to F00.01 for more detail)
5.1.3 Controller State
HD5L series controller states respectively are: Stop, Run, Motor parameters auto-tuning, Fault
alarm and Under-voltage.
Stop state: After the controller is switched on and initialized, if no run command inputs or the
stop command is given, there will be no output from U/V/W of the controller and the LCD panel
will be anti-color display under the left.
Run state: The controller will start output from U/V/W terminals after it receives the run
command. And the LCD panel will be anti-color display under the left.
Motor parameters auto-tuning: After set the function parameter F07.06/F10.10 as 1 or 2, the
controller will receive the run command then enter into motor parameters auto-tuning state. If the
auto-tuning process is completed, the controller will enter into stop state.
Fault alarm state: The controller has failure.
Under-voltage state: The controller is in the under-voltage.
5.1.4 Controller Running Mode
HD5L series controllers have five running modes: Auto-tuning running, MS speed running,
Inspection running, Battery-driven running and Normal running.
Auto-tuning running: Set F07.06/F10.10 = 1 or 2 and press key to enter the auto-tuning
running.
MS speed running: The run speed is set by MS1
－
MS3 in combination or communication. This
mode is accessible when F00.05 is set as 2 or 4.
Inspection running: When inspection signal is valid, the speed will be determined by F05.08
(inspection run speed). This mode is accessible when F00.05 is set as 1, 2 or 4.
Battery-driven running: When emergency signal is valid, the speed will be determined by
F05.09 (battery driven speed). This mode is accessible when F00.05 is set as 1, 2 or 4.
Normal running: Controlled by panel (F00.05 = 0) or terminal analogue (F00.05 = 1).
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