Siemens SITRANS LR 300, Инструкция по эксплуатации, Страница: 127 / 140

7ML19985CL02 SITRANS LR 300 – INSTRUCTION MANUAL Page 125
mm
mmm
Appendix VII
Transducer Block 1
This is the only transducer block for the device.
19 FACTORY_RESET Similar to Master Remote Master
Reset If 1 written – sets all param
to factory
2506 – warmstart
2712 – reset bus Uint16
20 DESCRIPTOR PAR_PROFI_PB_DISCRIPTOR String, 32
21 DEVICE_MESSAGE PAR_PROFI_PB_MESSAGE String, 32
22 DEVICE_INSTALL_DATE PAR_PROFI_INSTALL_DATE String, 16
Not
used 23 LOCAL_OP_ENA Local operation
0 – no allowed
1 – enabled
Interfaces to P799 Uint8
24 IDENT_NUMBER_SELECTR PAR_PROFI_PB_IDENT_NUM_SEL See specification Uint8
Relative
Index
Name
Internal Product Parameter
or Constant Value
Description
Data Type &
size
0- 7 Same as PB
8 PRIMARY VALUE P921-
PAR_MATERIAL_READING
In percent Units. Current level output
in percent of span DS33 Record
9 PRIMARY VALUE UNITS PERCENT always percent Uint16
10 LEVEL P921-
PAR_MATERIAL_READING
In percent Units. Current level output
in percent of span Float
11 LEVEL_UNIT PERCENT always percent Uint16
12 SENSOR_VALUE PAR_XDUCER_TARGET_LIN Distance in Meters from
sensor reference point to
target Float
13 SENSOR_UNIT METERS Units for sensor value is
always Meters Uint16
Not
used 14 SECONDARY VALUE 1
Not
used 15 SECONDARY VALUE 1 UNIT
Not
used 16 SECONDARY VALUE 2
Not
used 17 SECONDARY VALUE 2 UNIT
Not
used 18 SENSOR_OFFSET
This does not conform to
Profile 3.0
Class B
Float
19 CAL_TYPE Calibration Type is always 0 for
Radar units Uint8
Relative
Index
Name
Internal Product Parameter or
Constant Value
Description
Data Type
& size
SITRANS LR 300.book Page 125 Monday, June 10, 2002 7:18 PM