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PROFIBUS DP
Configuration in the PROFIBUS DP master
User parameters (hex paramaters) are not required.
Configuration of the process values
First the process data input are entered (from the TOP Control Continuous to the control).
PDI
: Process Data Input
(from the TOP Control Continuous to the control)
In the same order as in the selection in the TOP
Control Continuous and only process
data (
PDI
) activated in the configuration menu may be entered.
NOTE
Name Description Identifiers
PDI:POS
Actual position (Position)
Actual value of positioner in ‰.
Range of values 0 ... 1000.
Values < 0 or > 1000 are possible when e.g.
AUTOTUNE was not run throug properly.
GSD file: PDI:POS
Identifiers (HEX): 41, 40, 00
PDI:CMD
Setpoint position (Command)
Positioner setpoint in ‰. Range of values 0 ... 1000.
GSD file: PDI:CMD
Identifiers (HEX): 41, 40, 01
PDI:PV
Process actual value (Process Value)
Actual value of process controller in physical units
(as set in menu P. C O I N P or P.CO SCAL), max.
range of values -999 ... 9999, depending on internal
scaling
GSD file: PDI:PV
Identifiers (HEX): 41, 40, 02
PDI:SP
Process setpoint (Setpoint)
Setpoint of value of process controller in physical units
(as set in menu P. C O I N P or P.CO SCAL), max. range
of values -999 ... 9999, depending on internal scaling
GSD file: PDI:SP
Identifiers (HEX): 41, 40, 03
PDI:TEMP
Device temperature (Temperature)
Temperature in 0.1 °C is measured on the CPU board
with a sensor,
range of values -550 (-55 °C) ... +1250 (+125 °C)
GSD file: PDI:TEMP
Identifiers (HEX): 41, 40, 04
PDI:MODE
Operation mode (Operation Mode)
Operation mode:
0: AUTO 10: P.TUNE
1: HAND 12: BUSSAFEPOS
2: XTUNE
3: MENUE
9: P.QLIN
GSD file: PDI:Mode
Identifiers (HEX): 41, 00, 05
PDI:ERR
Error (Error)
States the number of the process value (output) that
was not written. The value is retained until deleted with
PD-O:ERR.
HEX
14 PD-O:CMD
15 PD-O:SP
16 PD-O:MODE
GSD file: PDI:ERR
Identifiers (HEX): 41, 00, 06
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