Mitsubishi Electric FR-PU07 Instruction Manual page 45

Description
Enter "10".
Voltage need not be applied across ter-
minals 2-5.
Press the WRITE-key.
The bias frequency is set at 10 Hz.
If the voltage is being applied across
terminals 2-5 at this time, the bias set-
ting is as shown above.
Setting of the frequency setting voltage gain
Description
Press the SHIFT-key.
The current setting appears.
Enter "50".
Voltage need not be applied across ter-
minals 2-5.
Display Description
Press the WRITE-key.
902 Ext2bias
The bias frequency is set at 10 Hz.
‘
10Hz
At this time, set the gain on the as-
Set<WRITE>
sumption that the 5 V (10 V) in the in-
verter is the set voltage.
902 Ext2bias
10.00Hz
Completed
The adjustment of the frequency setting voltagebias and gain is com-
plete.
REMARKS
The current input (Pr. 904) can also be adjusted using a similar pro-
cedure.
The Pr. 903 "Terminal 2 frequency setting gain" remains unchanged
Display
if the Pr. 20 "Acceleration/deceleration reference frequency" setting
is changed.
903 Ext2gain.
‘ 60.00Hz
Set<WRITE>
Ext<READ>
903 Ext2gain
‘
50Hz
Set<WRITE>
FUNCTIONS
Display
903 Ext2gain
50.00Hz
Completed
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