Hitachi S1 Series User Manual

S1 series standard inverter
-69-
Function
code
Name
Detailed parameter description
Default
value
P05.52
Upper limit frequency of
HDIB
P05.45 –50.000KHz
50.000KHz
P05.53
Corresponding setting of
upper limit frequency of
HDIB
-100.0%–100.0%
100.0%
P05.54
HDIB frequency input filter
time
0.000s–10.000s
0.030s
P05.55
AI1 input signal type
0–1
0: Voltage type
1: Current type
0
5.5.9 Analog output
S1 series inverter carries one analog output terminal (0–10V/0–20mA) and one high-speed pulse
output terminal. Analog output signals can be filtered separately, and the proportional relation can be
adjusted by setting the max. value, min. value, and the percentage of their corresponding output.
Analog output signal can output motor speed, output frequency, output current, motor torque and
motor power at a certain proportion.
0
1
2
3
.
.
.
.
.
.
19
20
P06.14
P06.16
AO1
HDO
P06.17
P06.18
P06.19
P06.20
P06.27
P06.28
P06.29
P06.30
P06.21
P06.31
(Default value is 0)
(Default value is 0)
P06.00
(HDO output type)
0
1
P06.00
0: Open collector high-speed
pulse output
1: Open-collector output
Analog output curve setting
Analog output selection Analog output filter
Instructions for output:
Set value
Function
Description
0
Running frequency
0–Max. output frequency
1
Set frequency
0–Max. output frequency
2
Ramps reference frequency
0–Max. output frequency
3
Running speed
0–Synchronous speed corresponding to Max. output
frequency
4
Output current (relative to
0–Two times of rated current of inverter

Hitachi S1 Series Specifications

General

Output Frequency	0 - 400 Hz
Overload Capacity	150% for 60 seconds
Frequency	50/60 Hz
Control Method	Sensorless Vector Control
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat, Short Circuit
Communication	RS485, Modbus RTU
Output Voltage	3-Phase 200-240VAC, 3-Phase 380-480VAC (Matches Input Voltage)
Cooling Method	Fan Cooled