Amtech Axpert-Eazy Series Instruction Manual page 113

When set to 666, all the parameters will be set to default condition including C205 to C218 and B202
to B211. However, this will not change the factory setting parameters and user password.
Full Default Load
When set to 777, all the PLC parameters will be set to default.
Note that the value entered in B311 will not be memorized. If correct value is entered, appropriate
action will be taken and "00" will be displayed. If incorrect value is entered, no action will be taken and
"00" will be displayed.
B312: 0Hz Overload Setting (%)
B313: 0.7*BF Overload Setting (%)
For the self-cooling type motor, when operating at low speed, set these parameters to meet the motor
characteristics.
B312 is valid from 0.10Hz to 1.00Hz.
B313 is valid from >1.00Hz to 0.7*Base Frequency
B305 is valid from >0.7*Base Frequency
Note that B312<=B313<=B305
B314: Output Current Unbalance Level (%)
Set the unbalance current level for the output. When the current unbalance exceeds the set level, the
unit will trip. Set to 0% to disable the function.
B315: Copy Parameter Set
This parameter is used for the copy all parameters to the Display EEPROM from control side, Display
used as Pen Drive. User can copy 5 sets of all parameters
=0: Enter Copy Set =4: Copy Set 4
=1: Copy Set 1 =5: Copy Set 5
=2: Copy Set 2
=3: Copy Set 3
B316: Paste Parameter Set
This parameter is used for the paste all parameters to the control side from Display EEPROM, Display
used as Pen Drive. User can paste 5 sets of all parameters. The following options are
=0: Enter Paste Set =4: Paste Set 4
=1: Paste Set 1 =5: Paste Set 5
=2: Paste Set 2
=3: Paste Set 3
When control version is not matching during paste operation, below screen will display.
: :
: :
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P r e s s
B317: DC Bus Voltage Control Gain
This parameter sets the gain setting during DC bus voltage control function (B307 = 2: Frequency
Increase). By increasing this parameter value, DC bus voltage control response rate increased.
Axpert-Eazy AC Variable Frequency Drive
C o n t r o l
V e r s i o n
C o m p a t i b l e
E n t e r
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N o t : :
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t o E x i t
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