Toshiba VF-PS1 - Cooling Fan Control Selection; Cumulative Operation Time Alarm Setting

E6581386
F-51
6
Time [sec]
 - 

Torque [%]
Overtorque
si
g
nal out
p
u
t

ON
OFF
OFF
less than

When = (tripping), the inverter will trip if overtorque lasts for the period of time set with . In
such a case, the overtorque signal remains ON.
6.26.10 Cooling fan control selection
 : Cooling fan control selection
• Function
With this parameter, you can set the condition of cooling fan so that it operates only when the inverter
requires cooling, and thus it can be used for a longer period.
=: Automatic control of cooling fan, enabled. Operates only when the inverter is in operation.
=: Automatic control of cooling fan, disabled. The cooling fan always operates when the inverter is
energized.
+The cooling fan automatically operates whenever the ambient temperature is high, even when the inverter is out of
operation.
Title Function Adjustment range Default setting
 Cooling fan control selection :Auto, :Always ON 
Note: For the setting of  to take effect, the inverter needs to be turned off and turned back on after the setting.
6.26.11 Cumulative operation time alarm setting
 : Cumulative operation time alarm setting
• Function
This parameter is to make a setting so that the inverter puts out a signal when its cumulative operation time
has reached the time set with .
* Indication of  represents 10 hours. Ex.: If  is displayed, the cumulative operation time is 3855 hours.
Title Function Adjustment range Default setting
 Cumulative operation time alarm setting ~ 
Q Setting of output signal
Ex.) When assigning the cumulative operation alarm signal output function to the OUT2 terminal
Title Function Adjustment range Example of setting
 Output terminal function selection 2 (OUT2) ~  (Negative logic )