Mitsubishi Electric Freqrol Z024-UL Instruction Manual page 90

SETTING FREQUENCY FOR THE MOTOR RATED TORQUE (BASE FREQUENCY)
The base frequency (reference frequency at rated motor torque) can be set in accordance with
the
motor ratina within the 2nd acceleration/deceleration time, parameter number 17 is set and
terminals RT a i d SD are closed. *
2nd acceleration1 deceleration
time selection
MRSIRT
Inverter
Base frequency setting range
l - - - - - !
Base frequency
I
I I
50
fO (base frequency) 3kO
Output frequency
(Hz)
Note: '1: If the 2nd acceleration/deceleration time, parameter number
14 (0
or
0.1
to 3600 sec.) is not set, this
function is not effective despite the 2nd V/F is set and terminals RT and SD are closed.
*2: At the setting of 9999 (factory setting), the maximum output voltage is the power supply voltage.
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