WAGO I/O System 750
Operating Modes 55
750-482/000-001 2AI 4-20mA HART NAMUR NE43
Manual
Version 1.0.2
Parameters for the HARD Variables
Table 36: Parameter Data for the HART Variables
Parameters Value
Description
HART value
channel 0/1
1×2 HV:
• PV
*)
• SV
• TV
• QV
1 HART variable channel 1 / 2;
• 1
st
variable
• 2
nd
variable
• 3
rd
variable
• 4
th
variable
2×2 HV:
• PV, SV
*)
• PV, TV
• SV, TV
• PV, QV
• SV, QV
• TV, QV
2 HART variables channel 1 / 2;
• 1
st
and 2
nd
variable
• 1
st
and 3
rd
variable
• 2
nd
and 3
rd
variable
• 1
st
and 4
th
variable
• 2
nd
and 4
th
variable
• 3
rd
and 4
th
variable
3×2 HV:
• PV, SV, TV
*)
• PV, SV, QV
• PV, TV, QV
• SV, TV, QV
3 HART variables channel 1 / 2;
• 1
st
, 2
nd
and 3
rd
variable
• 1
st
, 2
nd
and 4
th
variable
• 1
st
, 3
rd
and 4
th
variable
• 2
nd
, 3
rd
and 4
th
variable
4×2 HV:
• PV, SV, TV, QV
*)
4 HART variables channel 1 / 2;
• 1
st
, 2
nd
, 3
rd
and 4
th
variable
PV
=
first variable
(Primary Variable),
SV
=
second variable
(Secondary Variable),
TV
=
third variable
(Tertiary Variable),
QV
=
fourth variable
(Quaternary Variable)
*)
Default value
Parameters for Acyclic Access
Table 37: Parameter Data for Acyclic Access
Parameters Value
Description
HART
Tool Routing
via DP-V1
• disabled
• enabled
*)
•
Acyclic access to the HMDs
(HART Master Devices) is disabled
•
12-byte mailbox for acyclic access
is enabled.
*)
Default value
No Acyclic Access in PROFINET
For PROFINET, acyclic access to the HMDs is not currently implemented
because there is no DTM in contract to PROFIBUS.
