Appendix A
A-1
Appendix A:Default Parameter <After Power ON>

A-1 User Parameter <After Power ON>

Figure A-1:User Parameter <After Power ON>

*1 Type code of special function block is as following table. This code in the parameter must
be written first Lower byte and second higher byte
*2 After power on, the default setting of this parameter for every special function block is 2.
User Parameter for 32DP-IF
Byte No. 01
Bit 0 Bit 1 Bit 2
Meaning
Reserved
(must be 0)
Swap data flag I/O block status is
checked in every
cycle: Y/N
Special function
block’s BFM #29
(Error status) is
checked: Y/N.
Description
Default setting is
OFF (0), byte data
are not swapped
within a word.
Default setting is
OFF (0), the status
check of the I/O
units/blocks is not
performed in every
cycle.
Default setting is
OFF (0), BFM #29
of all connected
special function
blocks is not
checked in every
cycle.
User Parameter for First Special Function Block
Byte No. 3456
Meaning Type code of special
function block, lower
byte of BFM 30 *1
Type code of special
function block,
higher byte of BFM
30 *1
Total length m of
parameter data for
this special function
block.
Contains n = 0, as
BFM addresses will
be assigned dynam-
ically *3
Description m = 2 *2
..... User Parameter for Last (y *4 th) Special Function Block
Byte No. ..... 2 + 4 × (y *4 - 1) + 1 .... 2 + 4 × y *4
Meaning
..... Type code of special
function block, lower
byte of BFM 30 *1 .....
Contains n = 0, as
BFM addresses will
be assigned dynam-
ically *3
Description

Table A-1: Type Code of Special Function Blocks

Type BFM 30 Code Dec BFM30 Code Hex
FX2N-4AD K2010 07DA Hex
FX2N-4AD-TC K2030 07EE Hex
FX2N-4AD-PT K2040 07F8 Hex
FX2N-4DA K3020 0BCC Hex
FX2N-32DP-IF Profibus Interface unit