190
P7-04 Heatsink Cooling Fan Off-Delay Time
Sets the cooling fan off-delay time when P7-03=0 that the drive waits to disabled the cooling
fan after run command is released.
No.
Name
Setting Range
Default
P7-04
Heatsink Cooling Fan Off-Delay Time
0 to 300 s
60 s
P7-05 Ambient Temperature Setting
Sets the ambient temperature. This automatically decreases the drive rated current when the
ambient temperature is higher than the temperature specified in drive specifications. The
installation method is required to be set in P7-12. Refer to Ch 10.1 on page 261 for details.
No.
Name
Setting Range
Default
P7-05
Ambient Temperature Setting
-10 to 50°
40°
P7-06 oL2 Detection Time Reduction at Low Speed
Determines whether to reduce the oL2 (Drive Overload) fault detection time at low speed
(below 6 Hz) to prevent premature output transistor failures.
Note: Contact Lite-On for consultation before disabling the protection by setting 0 to this parameter.
No.
Name
Setting Range
Default
P7-06
oL2 Detection Time Reduction at Low
Speed
0, 1
0
0 : Detection time is not reduced
The oL2 (Drive Overload) fault detection time is not reduced at low speed (below 6 Hz). Runing
the drive with high output current at low speed could damage the output transistor.
1 : Detection time is reduced
The oL2 (Drive Overload) fault detection time is reduced at low speed (below 6 Hz).
P7-11
High Current Alarm Setting
Enables or disables the High Current Alarm (HCA) when the output current is too high.
0 : Disabled (No Alarm)
No alarm will be triggered.
1 : Enabled (Alarm)
No.
Name
Setting Range
Default
P7-11
High Current Alarm Setting
0, 1
0
Summary of Contents for EVO 6800 Series
Page 1: ...MANUAL Compact Vector Drive EVO 6800 Series...
Page 33: ...33 34 2 36 0 2 8 93 0...
Page 35: ...35 4 2 Main Circuit...
Page 41: ...41 4 3 Control Circuit...
