Chapter 7 Usage of Functions
7-
55
7) I/O converstion characteristics
(1) Analog input characteristics
a) Voltage input
In voltage input, digital amount 0 is output by 0V input and 4,000 is output by 10V input. Therefore input 2.5mV equals to
digital amount 1, but value less than 2.5mV can’ t be converted.
b) Current input
Current input 0mA becomes output 0, 10mA does 2000 and 20mA does 4000. therefore input 5
Ꮃ
equals to digital amount
1, but value less tan 5
Ꮃ
can’ t be converted. So abandon it.
Digital output value
2004
2002
2001
2000
2003
5.000V
5.0025V
Input voltage
Digital output value
4000
2000
0
0V
5V
10V
Analog input voltage
A/D conversion characteristics (voltage input)
2004
2002
2001
2000
2003
10.000
Ꮄ
10.005
Ꮄ
Input Current
Digital output value
4000
2000
0
0
Ꮄ
10
Ꮄ
20
Ꮄ
Analog input current
Digital output value
A/D conversion characteristics (Current input)
Содержание K7 Series
Страница 1: ...User s Manual Programmable Logic Controller IMO K7 IMO Precision Controls...
Страница 21: ...Chapter 4 Names of Parts 4 4 1 2 30 points base unit 4 1 3 40 points base unit 4 1 4 60 points base unit...
Страница 57: ...Chapter 6 Input and Output Modules 6 3 40 point base unit 4 60 point base unit DC24V DC24V DC24V DC24V...
Страница 166: ...Chapter8 Communication Function 8 43 Set parameters like the following table and click OK button Program...
Страница 189: ...Chapter 8 Communication Function 8 66 You can see the framelist which is designated Click OK button...
Страница 234: ......