Hitachi S1 Series Basic Manual page 104

S1 series standard inverter
Function
Name
code
of stop
DC brake time of
P01.12
stop
Deadzone time of
P01.13 forward/reverse
rotation
Forward/reverse
P01.14 rotation
switch-over mode
P01.15 Stop speed
Stop speed
P01.16
detection mode
Stop speed
P01.17
detection time
Running
P01.18
protection of
Detailed parameter description
to prevent overcurrent fault caused by DC brake
during high speed.
DC brake current after stop: it means the DC
brake force applied, the larger the current, the
stronger the DC brake effect.
Acceleration
P01.04
P13.14
P01.23
Setting range of P01.09: 0.00Hz–P00.03 (Max.
output frequency)
Setting range of P01.10: 0.00–30.00s
Setting range of P01.11: 0.0–100.0%
Setting range of P01.12: 0.0–50.0s
This function code refers to the transition time of
the threshold set by P01.14 during setting
forward/reverse rotation of the inverter, as shown
below.
Output frequency f
Forward
Starting
frequency
Setting range: 0.0–3600.0s
0: Switch over after zero frequency
1: Switch over after starting frequency
2: Switch over after passing stop speed and delay
0.00–100.00Hz
0: Set value of speed (the only detection mode
valid in V/F mode)
1: Detection value of speed
0.00–100.00s
When the running command channel is controlled
by terminals, the system will detect running
-99-
P01.09
P13.15
Constant speed
Deceleration
P01.12
P01.10
In running
Switch over after
starting frequency
Switch over after
zero frequency
Deadzone
Reverse
time
Default
Modify
value
Time t
0.00s
0.0s
Time t
0
0.50Hz
0
0.50s
0
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