Hitachi CONVENTION 14 Welding System User Manual


 
N
Nameplate 1–4
Navigational map 2–28, 3–4
trip events 6–7
NEC A–5
NEMA
definition A–5
rated installation 1–3
Network communications 1–24, 2–5, B–2
detection signal 4–50
error code 6–6
ModBus data listing B–19
parameter settings B–5
protocol reference B–6
termination resistor B–4
Noise filters 5–2
Non stop operation at power OFF 3–38
AC reactor 2–7
O
OPE/485 serial port configuration 2–5, B–4
Open-collector outputs 4–36, A–5
Operational modes 3–5
Operator interfaces 1–3
Optional components 1–2, 2–7
Orientation 2–2
Output circuits 4–4, 4–36
delay function 3–64, 4–38
Output deviation for PID control 4–43
Output frequency 2–34
setting 3–9
Output function adjustment parameters 3–58
Output overload 3–34
Output terminals 2–23
Over-current trip 3–32
Overload advance notice signal 4–42
Overload protection xv
configuration 3–34
error code 6–5
Overload restriction 3–35
Override, source settings 3–11
Over-voltage trip 3–32
error code 6–5, 6–6
P
Parameter editing 2–26,
2–29
Parameter settings 1–22, 2–27
listings C–2
PID loop 1–26, A–5
clear input 4–26
configuration 4–58
error 4–43, A–3
error inversion 4–59
ON/OFF input 4–26
operation 4–58
output limit 4–59
process variable, definition A–6
second stage output 4–47
settings 3–22
PLC, connecting to 4–4
Poles of motor 1–25, 2–33, 3–65
Potentiometer 2–29, 3–10, 4–55
Power factor A–5
Power fail 3–32
Powerup Test 2–24
observations 2–35
Powerup, unattended start 4–20
error code 6–6
Preventative maintenance 6–9
Process variable A–6
Program mode 2–27, 2–34, 3–4, 3–5
Programming device 3–2
Proportional gain 3–22
PV source setting 3–22
PWM A–6
Q
Quick start enable 4–31
Index4
Index
4