Item Number
750-655
750-660, 750-665,
750-666
WAGO-I/O-SYSTEM 750
Bus System
Programmable Field Bus Controller 750-833
Channel
Fault Type Meaning
Type
'000
1.0001'
0.1001'
1.1101'
'001
1.1000'
('000)
1.1111'
Diagnostics
Field voltage fault
Fault
Bus error (AS interface flags offer more
information)
The register of the I/O module, which is
referenced by the type of signal and the
signal channel, contains a diagnostics
message.
Terminal fault
• 99