Burkert 8642 Manuel D'utilisation page 45

6.2.3.5 Description of the block parameters of the function block
READBACK_D
SP_D
OUT_D
RCAS_IN_D
RCAS_OUT_D
CHANNEL
INVERT
44 - 8642
This parameter indicates the position of the valve and
the sensors
7 6 5 4 3 2
Bit
1 = active
0 = inactive
Setpoint
Bit 0 in the value indicates the valve position. The status
transferred must be a „good" status, e.g. 0x80.
Process variable of the valve position
Bit 0 in the value indicates the valve position.
Set value in the RCAS (remote cascade) state.
Bit 0 in the value indicates the valve position. The status
transferred must be a „good" status, e.g. 0x80.
Process value of the valve position in the RCAS state.
Bit 0 in the value indicates the valve position.
Indicates the transducer block. Channels 1-4 exist. The
functional blocks have a fixed allocation.
Inverts the set point in the mode AUTO or RCas.
0 = not inverted
1 = inverted
1 0
Not initialised
0 0
closed
0 1
open
1 0
moving
1 1
State sensor 1
Short circuit sensor 1
Lead break senor 1
State sensor 2
Short circuit sensor 2
Lead break sensor 2