Panasonic AAD03011, Инструкция по эксплуатации

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MAX. OUTPUT VOLTAGE(Parameter P32)
Used to set the max. output voltage.
Note1) A v o l t a g e e x c e e d i n g
the power voltage cannot
be output.
Note2) This setting does not
affect the DC brake level.
OCS LEVEL(Parameter P33)
The OCS level (overcurrent stall prevention operation level) and current limit
function level can be set with a percent(%) to the inverter's reference current (3.6A).
Data setting range(%) 1 to 200(can be set in 1 units)
Note1) The OCS level and current limit levels are the same.
Note2) This setting is not related to the electronic thermal relay level and
overload detection level.
CARRIER FREQUENCY(Parameter P34)
This carrier frequency can be changed to "reduce motor noise" and to"
avoid mechanical resonance".
䂹
Factory data setting: 10kHz
53
Data setting
range(V) 0
.
1 to 500(When "0" is set,
the power voltage value will be output.)
.
Output voltage
Base frequency
Output frequency
Max. output voltage
Power
voltage
Data setting (kHz) 0.8,1.1,1.6, 2.5,5.0,7.5,10.0,12.5,15.0(Nine types of settings are possible.)
Note1) This setting can be changed during operation, but the following groups
[Low frequency group]and [High frequency group]can be set only when
the operation is stopped.
[Low frequency group]: 0.8 to 1.6(kHz)
[High frequency group]:2.5 to 15.0(kHz)
Note2) When the carrier frequency is set to 10.0kHz,12.5kHz or 15.0kHz, the
carrier frequency will change depending on the output frequency.
. When it is set to 10.0kHz, the carrier frequency will be output at 7.5kHz for
the output frequency in the range of 0.5 to 5Hz.
. When it is set to12.5kHz or 15.0kHz, the carrier frequency will be output at 5.0kHz for
the output frequency in the range of 0.5 to 5Hz, and at 10.0kHz for the one in the range
of 5 to 15Hz.