3 - 5 3 - 5
MELSEC-Q
3 SPECIFICATIONS
(1) Input characteristics of Q64AD-GH
(a) Voltage input characteristic
Fig. 3.1 shows a graph of the voltage input characteristic.
1)
2)
3)4)
1
65535(32767)
64000(32000)
0
-64000(-32000)
-1536(-768)
-65536(-32768)
-15 -10
-5
0
5
10 15
Digital output value
Analog input voltage (V)
Analog input practical range
The value within parentheses indicates the digital output value (16 bits).
Maximum resolution
Number
Analog input
range setting
Offset
value
Gain
value
Digital output value
(32 bits)
2
Digital output value
(16 bits) 2
32 bits 16 bits
1) 1 to 5V 1V 5V 62.5µV 125.0µV
2) 0 to 5V 0V 5V
0 to 64000 0 to 32000
78.2µV 156.4µV
3) -10 to 10V 0V 10V -64000 to 64000 -32000 to 32000
4) 0 to 10V 0V 10V
156.3µV 312.6µV
—
User range setting
(Uni-polar)
1 1
0 to 64000 0 to 32000
—
User range setting
(Bi-polar)
1 1 -64000 to 64000 -32000 to 32000
47.4µV 94.8µV
Fig. 3.1 Voltage input characteristic of Q64AD-GH