DEVICE_CHARACT (202) and DEVICE_CHARACT_2 (231)
Storage class: S · Read/write capability (r/w) · Supported modes: ALL
Structure of the device properties
Element Parameter
0 Actuator effective area
1 Type of actuator
2 Attachment
3 Lower signal pressure range
4 Upper signal pressure range
5 Supply pressure
6 Booster
7 Stem packing
8 Plug/seat facing (leakage class)
9 Pressure balancing
10 Flow characteristic
11 Direction of flow
12 Nominal size standard
13 Nominal size DN
14 K
VS
unit
15 K
VS
coefficient
16 Seat diameter of the valve
DEVICE_INIT_STATE (163)
Storage class: – · Read capability (r)
Indicates whether the device has been initialized.
DIAG_MONITORING (187)
Storage class: – · Read capability (r)
Temperature-specific parameter
Element Parameter
0 CURRENT_TEMP (current temperature)
1 MAX_TEMP (max. temperature)
2 TIME_MAX_TEMP (time at which max. temperature occurred)
3 MIN_TEMP (min. temperature)
4 TIME_MIN_TEMP (time at which min. temperature occurred)
5 PERIOD_TIME_HIGH (period of time max. temperature lasted)
6 PERIOD_TIME_LOW (period of time min. temperature lasted)
KH 8384-4 EN 79
AO Transducer Block, Slot 1 · Manufacturer-specific parameters