B-4 changing the high speed mode/normal mode – MITSUBISHI ELECTRIC FX2N User Manual
Page 65
FX2N-32DP-IF Profibus-DP Interface Units
Appendix B
B-11
B-4
Changing the High Speed Mode/Normal Mode
The user parameter settings are as shown in FX
2N
-4AD example. For FX
2N
-4DA, the settings
must correspond to their respective BFM locations. For definitions of the BFM’s, refer to each
modules user’s manual.
Table B-11:Changing the High Speed Mode/Normal Mode for FX
2N
-4AD
Using GSD File
User
Parameter
Type
Description
Using Programming Tool
Byte
No.
Setting
Value
(Hex)
Register
No.
Setting
Value
(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
DA H
User
parameter
for special
function
block
(FX
2N
-4AD)
BFM #30 lower byte
D201
07DA H
Lower
3
07 H
BFM #30 higher byte
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 #9 ~ #12).
Higher
6
09 H
Specified exchange, ex. BFM #9
D203
0A09 H
Lower
7
0A H
Specified exchange, ex. BFM #10
Higher
8
0B H
Specified exchange, ex. BFM #11
D204
0C0B H
Lower
9
0C H
Specified exchange, ex. BFM #12
Higher
10
8F H
Example: Using high speed mode, BFM
#15 is set to “0001 H”.
D205
018F H
Lower
11
01 H
BFM #15 lower byte: “01 H”
Higher
12
00 H
BFM #15 higher byte: “00 H”
D206
0000 H
Lower
-
-
-
Higher