19 - 14
19.4 Device Data Area
19.4.1 D devices
2 Differences in address specifications by data format
The address specification of devices varies depending on the data format.
*1
The following shows the address specification values of each data format.
*1 For the address specification method for each data format, refer to the following.
Section 19.5 Message Formats
• Formats 1, 2 : GOT-A900 Series microcomputer connection
• Formats 3 to 6 : A compatible 1C frame
• Formats 7 to 10 : QnA compatible 3C/4C frame
• Formats 11 to 13 : Digital Electronics Corporation's memory link method
• Formats 14, 15 : GOT-F900 Series microcomputer connection
Address
Address specification value
Formats 1, 2
Formats
3 to 6
Formats
7 to 10
Formats
11 to 13
Formats 14, 15
D0 0 D0 D0 0000H
8000H
8001H
D1 1 D1 D1 0001H
8002H
8003H
to to to to to to
D4095 4095 D4095 D4095 0FFFH
9FFEH
9FFFH
Upper 8 bits
8000
H
Lower 8 bits
8001
H
Upper 8 bits
8002
H
Lower 8 bits
8003
H
Upper 8 bits
9FFE
H
Lower 8 bits
9FFF
H