Amtech Axpert-Eazy Series - Page 59

Axpert-Eazy AC Variable Frequency Drive
6-13
6
No.
Parameter
Unit
Def
Min
Max
Res.
Description
WP
B314 Unbalance Level
(Output current)
% 30 0 100 1 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
0 0 5 1 Copy all parameters from control side to the
Display EEPROM. User can copy 5 sets of all
parameters.
=0:Ent Copy Set
=1:Copy Set 1
=2:Copy Set 2
=3:Copy Set 3
=4:Copy Set 4
=5:Copy Set 5
B316 Paste Parameter
Set
0 0 5 1 Paste all parameters from Display EEPROM to
the control side. User can paste 5 sets of all
parameters.
=0:Ent Paste Set
=1: Paste Set 1
=2: Paste Set 2
=3: Paste Set 3
=4: Paste Set 4
=5: Paste Set 5
B317 DC Bus Voltage
Control Gain
2 2 20 1 This is gain setting for DC Bus voltage control
(B307 = 2: Frequency Increase).
B318 KEB Selection 0 0 1 1 This parameter will select the KEB function.
0:Disable;1:Enable
B319 KEB Threshold
Level
% 80 65 115 1 Threshold level for KEB function.
B320 KEB Kp 1.00 0.01 25.00 0.01 This parameter is used to set the proportional
gain of KEB PID controller.
B321 KEB Ti mS 500.0 1.0 5000.0 0.1 This parameter is used to set the integral time
constant of KEB PID controller.
B322 KEB Td mS 0.5 0.0 500.0 0.1 This parameter is used to set the derivative time
constant of KEB PID controller.
B323 Voltage Reduction
Time
Sec 10.0 0.1 30.0 0.1 Set the time for the output voltage to drop from
the V/f setting value to 0V for high-efficiency
operation function.
B324 Voltage Lower
Limit Setting Value
% 100.0 50.0 100.0 0.1 When selecting a high-efficiency operation
function, set 50 to 99.
GROUP
-
4: PRESET SPEED
B401 Preset Speed-1 Hz 10.00 0.00 600.00 0.01 These preset speeds can be selected by
programmable sequence inputs and one can set
the frequencies as per requirement.
B402 Preset Speed-2 Hz 15.00 0.00 600.00 0.01
B403 Preset Speed-3 Hz 20.00 0.00 600.00 0.01
B404 Preset Speed-4 Hz 25.00 0.00 600.00 0.01
B405 Preset Speed-5 Hz 30.00 0.00 600.00 0.01
B406 Preset Speed-6 Hz 40.00 0.00 600.00 0.01
B407 Preset Speed-7 Hz 50.00 0.00 600.00 0.01
GROUP
-
5: SKIP FREQUENCY
B501 Skip Frequency-1 Hz 0.10 0.00 600.00 0.01 Sets the skip frequencies and the avoidance
band for the each frequency.
B502 Skip Frequency-2 Hz 0.10 0.00 600.00 0.01
B503 Skip Frequency-3 Hz 0.10 0.00 600.00 0.01
B504 Skip Band Hz 0.00 0.00 10.00 0.01