Wj200 Series - Hitachi NT2021XA Instruction Manual

Chapter 3 Interface with the Inverter

(2)WJ200 Series

ries
Category
Operation
Selection of easy sequence function
switching
Program run signal
General-purpose input
contacts (8 contacts)
Input/
output
General-purpose output
switching
contacts (3 contacts)
General-purpose analog
inputs (2 terminals)
General-purpose analog
outputs (2 terminals)
Frequency command selection
Command
Operation command selection
switching
Acceleration/deceleration input selection
Other User-defined variables (32 variables)
1-phase power supply
(200 V)
3-phase power supply
(200 or 400 V)
EA terminal X (07)
Selecting MI1 X (00)
Selecting MI2 X (01)
Selecting MI3 X (02)
Selecting MI4 X (03)
Selecting MI5 X (04)
Selecting MI6 X (05)
Selecting MI7 X (06)
Eight digital output terminals
XA (00)
Two analog
XA (01)
input terminals
XA (02)
Item
Terminal name
PRG terminal
-
Intelligent input
terminals 1 to 7
EA terminal
Intelligent output
terminals 11 to 12
Intelligent relay output
terminals AL0 to AL2
O terminal
OI terminal
EO terminal
AM terminal
R
S
T
EA
1
2
3
4
5
6
7
L
H
0 to 10V
O
4 to 20mA
OI
L
Input and output terminals available for general-purpose input / output settings
- A017
A017 = 01
-
A017 = 02
X (00) to X (09) C001 to C007
Xw P003
C021 to C022
Y (00) to Y (02)
Yw
C026
XA (0) -
XA (1) -
C027
YA (0)
YA (1) C028
SET-Freq A001 / A201
FW, RV
A002 / A202
STA, STP, F/R
ACCEL
P031
DECEL
U(00) to U(31) P100 to P131
WJ200 Series
U
V
W
11
12
CM2
AL0
AL1
AL2
EO
L
AM
L
3-2
-
The PRG terminal is enabled when
A017 = 01.
The user program always runs when
A017 = 02.
Function code settings are required.
No setting is required.
Function code settings are required.
Related variables are valid only when
A001 / A201 = 07.
Related variables are valid only when
A002 / A202 = 01.
Related variables are valid only when
P031 = 03.
The variables can be redefined by
using the digital operator or EzSQ.
I M
Selecting MO1 Y (00)
Two digital
Selecting MO2 Y (01)
output terminals
One relay
Selecting MO3 Y (02)
output terminal
Selecting YA0 YA (00)
Selecting YA1 YA (01)
Two analog
output terminals