Lenze ECSCAxxx - Manual (Page 272)

System modules
AIF3_IO_AutomationInterface (node number 43)
Inputs_AIF3
13
l
272 EDBCSXA064 EN 3.2
System variables
Variable Data
type
Signal
type
Address Display
code
Display
format
Notes
AIF3_nInW1_a
Integer analog
%IW43.0
˘ ˘
AIF3_nInW2_a %IW43.1
AIF3_nInW3_a %IW43.2
AIF3_nInW4_a %IW43.3
AIF3_bInB0_b
...
AIF3_bInB15_b
Bool binary
%IX43.0.0
...
%IX43.0.15
˘ ˘
AIF3_bInB16_b
...
AIF3_bInB31_b
%IX43.1.0
...
%IX43.1.15
AIF3_dnInD1_p
Double
Integer
position %ID43.0 ˘ ˘
User data
The first 4 bytes from the 8 bytes of received user data are assigned to several variables of
different data types. According to requirements, they thus can be evaluated by the PLC
program as:
ƒ binary information (1 bit)
ƒ quasi−analog value (16 bit)
ƒ angle information (32 bit)
Byte Variable (1 bit) Variable (16 bit) Variable (32 bit)
1, 2 AIF3_bInB0_b
...
AIF3_bInB15_b
AIF3_nInW1_a
AIF3_dnInD1_p
3, 4 AIF3_bInB16_b
...
AIF3_bInB31_b
AIF3_nInW2_a
5, 6
AIF3_nInW3_a
7, 8
AIF3_nInW4_a