Hitachi L300P-110L Instruction Manual page 94

(1) Output on constant speed arrival (01:FA1)
When the inverter arrives at the set frequency with frequency setting (F001, A020,A220) or multi-speed
(A021-A035),
the output relay is switched.
f
On
Output
frequency
FA1
(2) Output over setting frequency (02:FA2)
When the output is over the arrival frequency set in C042, C043 on adjustable speed time, the output
relay is switched.
C042
f
On
Output
frequency
FA2
(3) Output setting frequency (06:FA3)
The signal is switched only when the output frequency matches the arrival frequency set in C042, C043
on adjustable speed time.
C042
f
On
Output
frequency
FA3
Chapter 4 Explanation of function
f
Off
f
Off
f
On
f
Off
4-54
F : 1% of maximum frequency
on
Setting frequency
F : 2% of maximum frequency
off
(Example) max. frequency f max=120(Hz)
setting frequency f set=60(Hz)
f =120 x 0.01=1.2(Hz)
on
f =120 x 0.02=2.4(Hz)
off
On acceleration: ON with 60 - 1.2=58.8(Hz)
On deceleration: OFF with 60 - 2.4=57.6(Hz)
f : 1% of max. frequency
C043
On
f : 2% of max. frequency
Off
C043
f
Off
f : 1% of max. frequency
On
f : 2% of max. frequency
Off