Hitachi CONVENTION 14 Instruction Manual page 109

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3 26
Func.
Code
A095 Acc1 to Acc2 frequency
transition point
ACC CHfr
A295 Acc1 to Acc2 frequency
transition point, 2nd motor
2ACCCHfr
A096 Dec1 to Dec2 frequency
transition point
DEC CHfr
A296 Dec1 to Dec2 frequency
transition point, 2nd motor
2DECCHfr
NOTE: For A095 and A096 (and for 2nd motor settings), if you set a very rapid Acc1 or
Dec1 time (less than 1.0 second), the inverter may not be able to change rates to Acc2 or
Dec2 before reaching the target frequency. In that case, the inverter decreases the rate
of Acc1 or Dec1 in order to achieve the second ramp to the target frequency.
"A" Function
Name /
SRW Display
Output frequency at which
Accel1 switches to Accel2, range
0000.0Hz is 0.0 to 400.0 Hz
Output frequency at which
Accel1 switches to Accel2, 2nd
motor, range is 0.0 to 400.0 Hz
0000.0Hz
Output frequency at which
Decel1 switches to Decel2, range
0000.0Hz is 0.0 to 400.0 Hz
Output frequency at which
Decel1 switches to Decel2, 2nd
motor, range is 0.0 to 400.0 Hz
0000.0Hz
Description
Defaults
Run
Mode -FE -FU
Units
Edit
(EU) (USA)
0.0 0.0 Hz
0.0 0.0 Hz
0.0 0.0 Hz
0.0 0.0 Hz