NAiS FP0 Series, Hardware Manual

Page: 78 / 173

Analog I/O Unit FP0
4 - 4 Matsushita Automation Controls
4.1 Parts and Terminology
4.1.1 Analog Mode Switch Setting
Analog mode switch
Mode Switch
number
Range
Analog
input
0 to 5V
0 to 20mA
-10 to +10V
K type thermocouple
(
*
Note 3)
J type thermocouple
(
*
Note 3)
T type thermocouple
(
*
Note 3)
input
range
switching
1 to 3, 5
No averag-
ing
( * Note 1)
With aver-
aging
( * Note 2)
No averag-
ing
( * Note 1)
With aver-
aging
( * Note 2)
Tempera-
ture of
terminal to
1000
q
C
-100
q
C to
tempera-
ture of
terminal
Tempera-
ture of
terminal to
750
q
C
-100
q
C to
tempera-
ture of
terminal
Tempera-
ture of
terminal to
350
q
C
-100
q
C to
tempera-
ture of
terminal
1
2
3
ON
5
Analog
output
4
0 to
20mA
-10 to
+10V
output
range
switching
ON
4
.
Notes
D
( * 1): No averaging: Conversion data is set for the specified input
contact point area for each A/D conversion, on each channel.
D
( * 2): With averaging: On each channel, for each A/D conversion,
the maximum and minimum values from the data of the
last ten times are excluded, and the data from the other
eight times is averaged, and the result set. ( * section 4.7.1)
D
(
*
3): If a thermocouple setting is used, averaging is carried out,
regardless of the switch settings. ( * section 4.7.2)
4.1.2 Analog I/O Terminal
Pin number Name Description
1 IN/V 0 Analog input (channel 0), voltage input
2 IN/I 0 Analog input (channel 0), current input
3 IN/COM Analog input (channel 0 and 1), analog input
common
4 IN/V 1 Analog input (channel 1), voltage input
5 IN/I 1 Analog input (channel 1), current input
6 Ground for analog cable
7 OUT/V Voltage output
8 OUT/I Current output
9 OUT/COM Analog output common