Static Output Assemblies - Burkert 8692 Operating Instructions Manual

Electropneumatic positioner and process controller
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Type 8692, 8693
DeviceNet
32.4.2 Static output assemblies
Name
INP (factory setting)
SP
Table 116:
Static output assemblies; DeviceNet
The addresses indicated in "Table 116" can be used as path data for the attribute Consumed Connection Path of
an I/O connection.
The attributes described in more detail in the following "Table 117" can be transferred as output process data via
this I/O connection.
Nevertheless, by using this address data, the attributes combined in the assemblies can also be accessed acycli-
cally via Explicit Messages.
Name
Description of the output data attributes
INP
Set-point position
Set-point value of positioner as ‰. Value range 0 – 1000.
In "pure" position controller mode (P.CONTROL inactive) the
transfer of the set-point position INPUT is required; as a process
controller (PCONTROL active) the transfer of INPUT is not
possible.
If the value is too small or too large, the last valid value is used and
is indicated in ERR with HEX 14.
SP *
Process set-point value
Set-point value of process controller in physical unit (as set in the
menu P.CONTROL → SETUP → SP-INPUT or SP-SCALE), max.
value range -999 – 9999, depending on internal scaling.
If the value is too small or too large, the last valid value is used and
is indicated in ERR with HEX 15.
* relevant only for Type 8693 and when process controller activated.
Table 117:
Output data attributes; DeviceNet
Address of data attribute of the assemblies
for read access. Class, Instance, Attribute
4, 21, 3
4, 22, 3
Format of the
data attribute
Byte 0: INP low
Byte 1: INP high
Byte 0: SP low
Byte 1: SP high
Attribute Address Class,
Instance, Attribute; Data
type, Length
111, 1, 58;
UINT, 2 byte
120, 1, 2;
INT, 2 byte
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