FX2N-32DP-IF Profibus-DP Interface Units Appendix B
B-2

B-1-2 Example Setting for FX2N-4DA

For BFM’s definition, ref er to FX2N-4DA User’s Manual.

Table B-2:User Parameter For FX
2N
-4DA
Using GSD File User
Parameter
Type Description
Using Programming Tool
Byte No. Setting
Value
(Hex)
Register
No.
Setting
Valu e
(Hex)
Higher/
Lower
Byte
0 00 H User
parameter
for 32DP-IF See section 6.1. D200 0000 H Lower
1 00 H Higher
2 CC H
User
parameter
for spe cial
function
block
(FX2N-4DA)
BFM #30 lower byte: “CC H” D201 0BCC H Lower
3 0B H BFM #30 higher byte: “0B H” Higher
4 09 H Total length of parameter bytes for this
special function block is 9 bytes (byte
No. 4 ~ 12). D202 0409 H
Lower
5 04 H Example: number of BFM for data
exchanged every cycle is 4
BFMs (BFM #1 ~ #4). Higher
6 01 H Specified exchange, ex. BFM #1 D203 0201 H Lower
7 02 H Specified exchange, ex. BFM #2 Higher
8 03 H Specified exchange, ex. BFM #3 D204 0403 H Lower
9 04 H Specified exchange, ex. BFM #4 Higher
10 80 H
Example: If BFM #0 is set to “0000 H”.
Ch 1: Voltage output mode
Ch 2: Voltage output mode
Ch 3: Voltage output mode
Ch 4: Voltage output mode
D205 008 0 H Lower
11 00 H BFM #0 lower byte = “00 H” (ch 1, ch 2) Higher
12 00 H BFM #0 higher byte = “00 H” (ch 3, ch 4) D206 0000 H Lower
-- - Higher