2
0
1
8
-0
7
34
Configuration
OUT_D
The variable OUT_D consists of 2 bytes. The first byte contains the process value of the
sensor, the second byte contains the status of the data.
The structure of the first byte, i. e., the process value of the sensor input, is as follows:
The structure of the second byte, containing the status of the data, is as follows:
The values of the position feedback sensors in the MIO valve coupler mode can be transmitted
individually to calculate e. g. the position of a valve in the process control system.
4.3.2
Sensor Input Mode and FD0-BI Compatibility Mode Variables
The following section offers information on the following sensor input mode variables:
■
Discrete Input Variables
■
Frequency and Counter Variables
Discrete Input Variables
The variable OUT_D consists of 2 bytes. The first byte contains the process value of the
sensor, the second byte contains the status of the data.
The structure of the first byte, i. e., the process value of the sensor input, is as follows:
Bit 0
Value of the sensor input
0: low current
1: high current
Bit 1
…
7
na
Not used
Classic Status Value Mnemonic
Description
0x80
GOOD-OK
No error, the input value is valid.
0x12
BAD-SF
(Sensor failure.)
Lead breakage.
0x11
BAD-SF
(Sensor failure.)
Lead short circuit.
0x0C
BAD-DF
(Device failure.)
Hardware fault.
0x1C
BAD-OS
(Out of specification.)
No valid value of the sensor has been read
(after power-up of the device).
Bit 0
Value of the sensor input
0: low current
1: high current
Bit 1
…
7
na
Not used
