Hitachi S1 Series Basic Manual page 105

S1 series standard inverter
Function
Name
code
power-on terminal terminal state automatically during power up.
Action selection
when the running
frequency is
P01.19
below lower limit
(lower limit should
be larger than 0)
Wake-up-from-
P01.20
sleep delay
Detailed parameter description
0: Terminal running command is invalid during
power up. The inverter will not run during power
up even if the running command terminal is
detected to be valid, and the system is in running
protection state. The inverter will run only after
this terminal is cancelled and enabled again.
1: Terminal running command is valid during
power up. The system will start the inverter
automatically after initialization is done if the
running command terminal is detected to be valid
during power up.
Note: This function must be set with caution,
otherwise, serious consequences may occur.
This function code is used to set the running state
of inverter when the set frequency is below lower
limit frequency.
0: Run in lower limit of the frequency
1: Stop
2: Sleep
When the set frequency is below lower limit
frequency, the inverter coasts to stop; when the
set frequency is above lower limit again and
continues to be so after the time set by P01.20
elapses, the inverter will be restored to running
state automatically.
This function code is used to set the sleep delay.
When the running frequency of inverter is below
the lower limit frequency, the inverter enters sleep
state; when the set frequency is above the lower
limit again and continues to be so after the time
set by P01.20 elapses, the inverter will run
automatically.
-100-
Default
Modify
value
◎
0
○
0.0s