Mitsubishi Electric M70V Series Connection Manual page 77

MITSUBISHI CNC
2 General Specifications
(5) Analog signal input/output (AIO)
(a) Outline of analog signal output circuit
The analog signal output circuit can be used only for FCUA-DX140/DX141.
Output circuit
AO
AO*
Output conditions
Output voltage
Resolution
Load conditions
Output impedance
(Note)
(b) Outline of analog signal input circuit
The analog signal input circuit can be used only for FCUA-DX140/DX141.
Input circuit
AI
AI*
Input conditions
Max. input rating
Resolution
Precision
AD input sampling time
52
R
R
220
0V(RG)
0V to ± 10V ( ± 5%)
12bit ( ± 10V × n/4096) (Note)
10kΩ load resistance
220Ω
0 11
n=(2 to 2 )
150
0V(RG)
± 15V
|-10 to +10V| / 4096 = 4.88mV
Within ± 25mV
14.2ms(AI0)/ 42.6ms(AI1 to 3)
DAC
ADC