Auto-Stop In Case Of Lower-Limit Frequency Continuous Operation (Sleep/Wake-Up Function - Toshiba TOSVERT VF-PS1 Instruction Manual

6.9 Auto-stop in case of lower-limit frequency continuous operation
(Sleep/Wake-up function)
  : Time limit for lower-limit frequency operation
• Function
If operation is carried out continuously at a frequency below the lower-limit frequency (  ) for the period
time set  , theinverter will automatically slow down the motor to a stop.
"  " is always displayed on the operation panel. (Blinking alternately)
The auto-stop function will be disabled when the frequency command value reaches over the lower limit
frequency (  )+0.2Hz or the operation command is turned to off.
[Parameter setting]
Title
Auto-stop in case of lower-limit frequency

continuous operation
Output frequency [Hz]
 +0.2Hz

Operation signal (F-CC)
Note: This function is enabled even at the start of operation and during switching between forward and reverse run.
Function
 
F-17
Adjustment range
 :None
 ~  sec.

E6581386
Default setting

6
Time [s]
ON
OFF