Fagor nc-200 pb 安装指导
NC-200 PB - Installation Manual - Page: 15
2.3
INPUT/OUTPUT CONNECTION (X2).
2.3.1 INPUT DESCRIPTION.
Section 2.3.3 shows the electrical diagrams for the indicated models. The
parameters mentioned there are described in chapter 3 of this manual.
parameters mentioned there are described in chapter 3 of this manual.
The inputs are active high at 24V (PAR21 and PAR22 = 1....1).
Pin 18 may be configured as an analog input with a 0V to +10V range. When
installing a linear potentiometer, it should be supplied with the 5V from the digital
feedback devices (pin 5 of X3, X4).
installing a linear potentiometer, it should be supplied with the 5V from the digital
feedback devices (pin 5 of X3, X4).
Pin I/O
Common signals
Model "A"
Model "A1"
Model "B"
Model "C"
1
Chassis
2
I
0V External
3
I
24V External
4
O
24V User
5
O
X enable
6
O
1 = X fast, 0 = X slow
7
O
X direction
8
I
Not being used
9
O
Fast approach
Buzzer
10
O
Height H, 1 = up
11
I
X limit + (Io X)
12
I
X- limit
13
I
14
I
BCD 1 switch
15
I
16
I
External key 1
External key
17
Chassis
Pressure or scale input
X analog output
Pressure or scale input
X analog output
19
I/O
0V Analog.
20
I
0V External
21
I
24V External
22
O
24V User
23
I
Emergency
24
O
Y enable
25
O
1 = Y fast, 0 = Y slow
26
O
Y direction
27
O
Manual mode
28
O
Not used
29
O
X, Y in position
Feed ram
Bend slowly
Not used
30
I
Y limit + (Io Y)
31
I
Y- limit
32
I
X forward
Not used
33
I
BCD 2 switch
Y disable
Semiautomatic
Y disable
Semiautomatic
35
I
External key
36
I
External key
37
O
Y analog voltage
RETURN footswitch
Ram retract
X forward / retract
BEND footswitch
"BCD 1" EXECUTION mode
Buzzer
New block
Not being used
Presostat
Manual station
"BCD 2" EXECUTION mode selector
18
I/O
34
I