Hitachi SJ300-037HFE Welding System User Manual


 
SJ300 Inverter
Index–3
I
IGBT 1–13, A–3
test method 6–17
Index of terminal functions 4–10
Inertia A–3
Initialization 6–9
Input active range 3–28
Input circuits 4–11
Input terminals 2–18
Inspection
electrical measurements
6–15
IGBT test method 6–17
measurement techniques 6–16
procedures 6–10
unpacking 2–2
Installation 2–6
Instantaneous power failure 4–51
Insulation test 6–11
Integral gain 3–22
Intelligent input terminals 3–47, 4–11
Intelligent input wiring examples 4–11
Intelligent output terminals 3–53, 4–42
Intelligent terminal functions 3–47
Intelligent terminal index 4–10
Intelligent terminals A–3
Inverter 1–17
Inverter definition A–3
Inverter specifications 1–6
Isolation transformer A–4
J
Jog command 4–16
Jog frequency settings 3–13
Jogging operation A–4
Jump frequency 3–20, A–4
K
Keypad
features
2–23, 3–3
navigation 2–25, 3–4
navigation, trip events 6–8
Keypad features 2–23
Keypads 1–3, 3–2
L
LEDs 2–23, 3–3
Line reactor A–4
Linear accel/decel 3–26
Logic connector 4–9
Logic terminals 3–47, 3–53
input wiring examples 4–11
M
Main profile parameters 3–8
Maintenance procedures 6–10
Megger test 6–11
Model number convention 1–5
Momentum A–4
Monitor mode 2–25, 2–29, 2–30, 3–4
Monitoring functions 3–6
Motor constants 3–62, 4–65
auto-tuning 4–67
manual setting of 4–70
Motor load A–4
Motor poles 2–28
Motor selection 1–18
Motor wiring 2–20
Mounting location 2–6
Multiple motors
configuration
4–72
Multi-speed operation 4–13, A–4
Multi-speed profiles 1–15
Multi-speed settings 3–13
N
Nameplate 1–5
Navigational map 2–25, 3–4
trip events 6–8
NEC A–4
NEMA A–4
NEMA compliance 2–13
NEMA rating 2–7
Noise filters 5–2
AC reactor 2–5
Noise suppression 1–18
O
Open-collector outputs 4–42, A–4
Operational modes 3–5
Operator interfaces 1–3
Optimal accel/decel 3–23
Optional components 2–5
Options 1–2
Orientation A–4
Output circuits 4–42
Output deviation for PID control 4–47
Output frequency 3–8
Output overload 3–34
Output terminals 2–20
Over-current trip 3–29
Overload advance notice signal 4–46
Overload restriction 3–34, 4–35
Over-torque signal 4–50