Bus Status Display - Burkert 8630 Operating Instructions Manual

PDO : Process Data Output
(from the control to TOP Control Continuous)
Name Description
PDO:INP Set position (Input)
Set-value positioner in ‰, value range 0 ... 1000.
In the "pure" positioner operation (PCONTRL inanctive),
the transmission of the set position INP is required, as
process controller (PCONTRL active), the transmission of
INP is not possible.
If the value is too small or too large, the last valid value
will be used and will be displayed in ERR with HEX 14.
Process-set-value (Set-point)
PDO:SP
Set-value process controller in physical unit (as set up in
the P.CO INP or P.CO SCAL menu), max. value range
-999 ... 9999, depending on the internal scaling.
If the value is too small or too large, the last valid value
will be used and will be displayed in ERR with HEX 15.
PDO:MODE Operation Mode
Value range 0 (AUTO) ... 1 (MANUAL) ...
12 (BUSSAFEPOS)
Operation mode:
0: AUTO
1: HAND
If the value is too small or too large, the last valid value
will be used and will be displayed in ERR with HEX 16.
PDO:ERR Reset of error message
If the value > 0, ERR is reset.
PDO:MTMP Medium temperature
Temperature of the medium in °C. The value will be
predefined from the menu, the bus, or using a
temperature transmitter.
Value range -20 ... +150
If the value is too small or too large, the last valid value
will be used and will be displayed in ERR with HEX 18.
NOTE PDO. INP is always active with the positioner, not present with process conroller.
PDO. SP can only be selected if the process controller is activated.
PDO. MTMP can only be selected if the fluid flow controller option is active.

Bus status display

The bus standard is indicated on the display.
Display message
BUS OFFL
alternates with the
display value set
4 dots
to the left beneath the
display value set
12: BUSSAFEPOS
Device status Explanation/problem elimination
offline Device is no connection to the bus
- bus connection incl. plug configuration correct?
- voltage supple and bus connection of the other
subscribers correct?
online, Device is engaged in cyclic data exchange
active
connection
P
ROFIBUS
Identifiers
GSD file: PDO:INP
Identifiers (HEX): 81, 40, 14
GSD file: PDO:SP
Identifiers (HEX): 81, 40, 15
GSD file: PDO:MODE
Identifiers (HEX): 81, 00, 16
GSD file: PDO:ERR
Identifiers (HEX): 81, 00, 17
GSD file: PDO:MTMP
Identifiers (HEX): 81, 40, 18
8630 - 127
DP