54 Operating Modes
WAGO I/O System 750
750-482/000-001 2AI 4-20mA HART NAMUR NE43
Manual
Version 1.0.2
Further data for the I/O module can then be specified in a parameterization dialog
box corresponding to the selected module.
1.
Double-clicking the I/O module to be parameterized opens the
parameterization dialog.
The parameterization dialog displays a list of module-specific parameters that are
listed in the table below.
2.
You can double-click the individual parameter values to edit or select them
from a list.
Parameters for All Operating Modes
Table 35: General Parameter Data
Parameters
Value
Description
Number of
preamble bytes 5
*)
to 20
Number of “preamble bytes”;
The value must be increased in the event
of communications problems.
HART telegram
repetitions
0
*)
to 10
Number of retries for HART telegram
transmissions;
The value must be increased in the event
of communications problems.
Channel 0/1
+ diagnostics
+ Filter time [ms]
• lock
*)
• release
10
*)
to 1280
• Diagnostics for channel 1 / 2 is disabled.
• Diagnostics for channel 1 / 2 is enabled.
Filter time for input channel
1 / 2
*)
Default value
