Hitachi S1-00073HFE - Page 49

S1 series standard inverter
-44-
Function
code
Name
Detailed parameter description
Default
value
coefficient P
P03.10
Current loop integral
coefficient I
0–65535
1000
P03.11
Torque setup mode
selection
1: Set via keypad (P03.12)
2: Set via AI1
3: Set via AI2
4: Set via AI3
5: Set via pulse frequency HDI/HDIA
6: Set via multi-step torque
7: Set via Modbus communication
8 – 12: Reserved
Note: Set mode 2–7, 100% corresponds to
three times of rated motor current.
1
P03.12
Torque set by keypad
-300.0%–300.0% (rated motor current)
50.0%
P03.13
Torque reference filter time
0.000–10.000s
0.010s
P03.14
Source of upper limit
frequency setup of forward
rotation in torque control
0: Keypad (P03.16)
1: AI1
2: AI2
3: AI3
4: Pulse frequency HDI/HDIA
5: Multi-step
6: Modbus communication
7 - 12: Reserved
Note: Source 1-6, 100% relative to the
max. frequency
0
P03.15
Source of upper limit
frequency setup of reverse
rotation in torque control
0: Keypad (P03.17)
1–11: the same as P03.14
0
P03.16
Keypad limit value of upper
limit frequency of forward
rotation in torque control
Value range: 0.00 Hz–P00.03 (Max. output
frequency)
50.00Hz
P03.17
Keypad limit value of upper
limit frequency of reverse
rotation in torque control
50.00Hz
P03.18
Source of upper limit setup
of the torque when
motoring
0: Keypad (P03.20)
1: AI1
2: AI2
3: AI3
4: Pulse frequency HDI/HDIA
0