WAGO I/O System 750
753-482 2AI 4-20mA 12 Bit S.E. HART
Parameters for all Operating Modes
Table 31: General Parameter Data
Parameter
Terminal is
physically
Amount of
preamble bytes
HART
transmission
retries
Channel 0/1
+ Diagnosis
+ Filter time (ms)
Default value
*)
Value
Description
• Plugged
• I/O module is physically plugged in
*)
• Unplugged
• I/O module is not physically plugged in
Number of preamble bytes. The value must
5
to 20
be increased in the event of
*)
communications problems.
Number of retries for HART telegram
transmissions. The value must be
0
*)
to 10
increased in the event of communications
problems
• Disabled
• Diagnostics for Channel 1 / 2 are
*)
deactivated
• Enabled
• Diagnostics for Channel 1 / 2 are
activated
10 ms to 640 ms
Analog filter time for the input Channel 1/2
Operating Modes
59
Manual
Version 1.2.0