Process Image In The "Mapped" Operating Mode; Mailbox; Toggle Byte; Mapped Cyclical Data (Can User Data) - WAGO -I/O-SYSTEM 750 Manual

38 Process Image
6.3

Process Image in the "Mapped" Operating Mode

Figure 12: Process Image in the "Mapped" Operating Mode

6.3.1

Mailbox

See chapter "Mailbox" in the "Sniffer" operating mode.
6.3.2

Toggle Byte

The toggle byte is a fixed component of the "Mapped" operating mode (see
respective chapter). It is one byte and is used to send CAN telegrams on request.
If one or more bits are inverted, the respective send groups are affected. All
assigned telegrams are created and sent. The toggle byte is behind the last byte of
the mailbox.
Table 21: Toggle Byte
Toggle byte
6.3.3

Mapped Cyclical Data (CAN User Data)

The mapped user data D0 to D7 of all configured CAN telegrams is found within
this range.
Pos : 74 /D okumentation allgemei n/Glieder ungs elemente/---Seitenwechs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 1
Bit 7 Bit 6 Bit 5
Group 8 Group 7 Group 6 Group 5 Group 4 Group 3 Group 2 Group 1
WAGO-I/O-SYSTEM 750
Bit 4 Bit 3
Version 1.2.0, valid from FW/HW-Version 01/01
750-658 CAN Gateway
Bit 2 Bit 1 Bit 0
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