D/a conversion – Toshiba SX 2000 User Manual
Page 117
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Chapt.2 Specifications
D/A Conversion
(a) Bixla'mole
Andog Vfelue
(b)
BipckEff-
mode(±^
AndogVfelue H3E80
(c) Uii pda" mode (0-10V)
HTI
j
OO
(cO Un ixIa'imcNde (0-^, 0-2QmA)
Aialog vaue H:^80
(e) Un ixIa'imcNde (1-5V, 4-2QmA)
Aialog V^ue Hi^OO H337F
Data format (Input 4words)
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
0
XWn~ n + 3 |
d
1
s
|
d
14|
d
13|
d
12|
d
1
i
|
d
1
o
| D9 | D8 | D7 | D6 | D5 | D4 | D3 | D2 | D1 | DO |
(a) Bipolar mode(±1OV)
Analoq input value
Analoq conversion data
Resolution
±10V
Hexadecimal
Integer
Positive
Uooer limit ioositive)
-MO.2396V
7FFFH
32767
32767
0.3125mV/bit
Full scale (positive)
-MOV
7D00H
32000
32000
0
-FOV
OOOOH
0
0
Full scale (neqative)
MOV
8300H
-32000
33536
Lower limit (neqative)
MO.24V
8000H
-32768
32768
(b) Bipolar mode(±5V)
Analoq input value
Analoq conversion data
Resolution
±5V
Hexadecimal
Integer
Positive
Upper limit (positive)
-F5.1196V
3FFFH
16383
16383
0.3125mV/bit
Full scale (positive)
-F5V
3E80H
16000
16000
0
-FOV
OOOOH
0
0
Full scale (neqative)
-5V
C180H
-16000
49536
Lower limit (neqative)
-5.12V
COOOH
-16384
49152
(c) Unipolar mode(O-IOV)
Analoq input value
Analoq conversion data
Accuracy/bit
0~ 10V
Hexadecimal
Integer
Positive
Upper limit (positive)
-FlO.2396V
7FFFH
32767
32767
0.3125mV/bit
Full scale (positive)
-FlOV
7D00H
32000
32000
0
-
f
OV
OOOOH
0
0
(d) Unipolar m ode (0-5V, 0-20mA)
Analoq input value
Analoq conversion data
Resolution
0~ 5V
0~20mA
Hexadecimal
Integer
Positive
Upper limit (positive)
-F5.1196V •f-20,47BmA
3FFFH
16383
16383
0.3125mV/bit
1.25|jA/bit
Full scale (positive)
-F5V
-F20mA
3E80H
16000
16000
0
-FOV
-FOmA
OOOOH
0
0
(e) Unipolar m ode (1-5V, 4-20mA)
Analoq input value
Analoq conversion data
Resolution
1 ~ 5V
4~20mA
Hexadecimal
Integer
Positive
Upper limit (positive)
-F5.1196V •f-20,47BmA
337FH
13183
13183
0.3125mV/bit
1.25|jA/bit
Full scale (positive)
-F5V
-F20mA
3200H
12800
12800
0
-FOV
+ 4m A
OOOOH
0
0
NOTE
For deteils, refer to the separate maunal "High Function Analog Module User’s Manual".
1 0 0
Sequence Controller S2T
H7DOO
16000
32000