MODEL: R3-DAC16A

R3-DAC16A SPECIFICATIONS

ES-8342 Rev.3 Page 5/7

http://www.m-system.co.jp/

■ CONTINUOUS OUTPUT MODE

Do 1 through 8 are assigned to and Ch1 through 8. When data Do is “1” output is ON and when it is “0” output is OFF. Output

completion status Di is related to Do.

Do

CONTINUOUS OUTPUT

Di

OUTPUT COMPLETION STATUS

Do 1

Ch1 Output

Di 9

Ch1 Output Completion Status

Do 2

Ch2 Output

Di 10

Ch2 Output Completion Status

Do 3

Ch3 Output

Di 11

Ch3 Output Completion Status

Do 4

Ch4 Output

Di 12

Ch4 Output Completion Status

Do 5

Ch5 Output

Di 13

Ch5 Output Completion Status

Do 6

Ch6 Output

Di 14

Ch6 Output Completion Status

Do 7

Ch7 Output

Di 15

Ch7 Output Completion Status

Do 8

Ch8 Output

Di 16

Ch8 Output Completion Status

DATA ASSIGNMENT

■ Do

Note 1: For 4-bit length ON/OFF control mode, Do 5 through Do 8 are unavailable.

Note 2: For the combination with Modbus communication module (model: R3-NE1, R3-NM1 and such),

use the addresses of Coil (0X) for Modbus I/O assignment.

■ Di

Note 1: Di 9 – 16 data is not practical discrete input data. It is “output completion status” internal data.

Note 2: For the combination with Modbus communication module (model: R3-NE1, R3-NM1 and such),

use the addresses of Input (1X) for Modbus I/O assignment.

0

15

Di 1

Di 2

Di 3

Di 16

0

15

Do 1

Do 2

Do 3

Do 8