V04.00 | 2021/05
109
8.8.5
Diagnostic messages via process data
Besides the evaluation of diagnostic data via Explicit Messages, TBEN-S from firmware version
3.1.4.0 (digital modules) and Firmware-Version 3.1.2.0 (analog modules) with EtherNet/ IP offer
the possibility of mapping diagnostic data into the process data. The diagnostic messages are
directly mapped into the process data. Additionally, the device's status word contains the mod-
ule diagnostics.
The status word contains the module status.
Byte no.
Bit no.
7
6
5
4
3
2
1
0
0 (LSB)
Under-
voltage
V2
-
-
-
-
-
-
Module
dia-
gnostics
pending
1 (MSB)
-
Force
Mode
active
-
-
-
-
Under-
voltage
V1
-
Control word
The control word has no function.