302 Appendix
WAGO-I/O-SYSTEM 750
750-8100 PFC100; 2ETH; ECO
Manual
Version 1.6.0, valid from FW Version 03.02.02(14)
15.1.5.13 LON
®
FTT Module
753-648
The process image of the LON
®
FTT module consists of a control/status byte and
23 bytes of bidirectional communication data that is processed by the WAGO-I/O-
PRO
function block "LON_01.lib". This function block is essential for the function
of the LON
®
FTT module and provides a user interface on the control side.
Table 253: LON
®
FTT Module 753-648
Input and Output Process Image
Offset
Byte Designation
Note
High Byte
Low Byte
0
MBX_C/S
C0/S0
Mailbox control/status byte
control/status byte
1
MBX1
MBX0
Mailbox
2
MBX3
MBX2
3
MBX5
MBX4
4
MBX7
MBX6
5
MBX9
MBX8
6
MBX11
MBX10
7
MBX13
MBX12
8
MBX15
MBX14
9
MBX17
MBX16
10
MBX19
MBX18
11
MBX21
MBX20
15.1.5.14 EnOcean Radio Receiver
750-642
The EnOcean radio receiver has a total of 4 bytes of user data in both the Input
and Output Process Image (3 bytes of module data and 1 byte of control/status).
The following tables illustrate the Input and Output Process Image, which have 2
words mapped into each image. Word alignment is applied.
Table 254: EnOcean Radio Receiver 750-642
Input Process Image
Offset
Byte Destination
Description
High Byte
Low Byte
0
D0
S
Data byte
Status byte
1
D2
D1
Data bytes
Output Process Image
Offset
Byte Destination
Description
High Byte
Low Byte
0
-
C
not used
Control byte
1
-
-
not used