Pass the pointer into multi FB

Hi there!

I'mlearninghow the messages work. I've found the example for single SFC18covered in several FB.
Using this example i've made16 instances of SFC17 ALARM_SQ likethe following:
[code]
A #MSG_SIG_01
JC nv01
AN #PREV_CALL_01
JC en01
CLR
= #PREV_CALL_01
JU jc01
nv01: A #PREV_CALL_01
JC en01
= #PREV_CALL_01

jc01: CALL "ALARM_SQ"
SIG :=#MSG_SIG_01
ID :=W#16#EEEE
EV_ID :=#EV_ID_01
SD :="Step_NO".S_NO_SEQ_01
RET_VAL:=#ERR_RETVAL_01

en01: NOP 0
[/code]
inside one FB. The task is to send the messages triggered by bits in word and associated values (reals) stored in shared DB. Bits are ERR_FLT bits of 16 sequencers and reals are INT_TO_REAL processed sequencer step numbers passed into shared DB.

Everything is OK, but how can I makethe parameter SD of every SFC17 instance available from the outside of FB? in my FB for the SD parameters i type p#DB1.DBX0.0 byte 4, p#DB1.DBX4.0 byte 4 and so on, and they immediately become to looklike "Step_NO".S_NO_SEQ_01, "Step_NO".S_NO_SEQ_02. but I want to set the source of associated values on the INPUT interface of FB, not inside it.

I tried the following:

[code]
L P##test1
LAR1
L W [AR1,P#0.0]
T LW 0
L W [AR1,P#2.0]
T LW 2
L W [AR1,P#4.0]
T LW 4
L W [AR1,P#6.0]
T LW 6
[/code]
for each instance (adresses were corrected for each instance). Each 10 bytes of local memory were described like PARAM_01 variable of ANY type, and they were setlike the SD parameters of SFCs.

but FB gave me16 different messages with the same associated value - the first one.

What is my mistake?

Just checking, have you defined test1 as Input type ANY

and a TEMP variable like tANY starting with L0.0?

[code]SD := tAny[/code]