8 operation and description of instrument function, 1 hart device designation, 2 device data – Varec 4532 User Manual
Page 41: 1 temperature measurement, 1 primary values: vh00 ~ vh09, Operation and description of instrument function, Hart device designation, Device data, Temperature measurement, Primary values: vh00 ~ vh09
Varec, Inc.
31
4532
Operation and Description of Instrument Function
8 Operation and Description of Instrument Function
8.0.1
HART Device designation
HART device code "190":
Device code for temperature measurement function in 4532 ATC only.
8.0.2
Device Data
Tag Number: read and write
Default: HART
A customer specific device identification and control number (or name). Tank name, site
number, or any other ID can be entered.
Assembly Number: read and write
Default: 0
Manufacture control number based on production process.
8.1
Temperature measurement
8.1.1
Primary values: VH00 ~ VH09
VH00 Liquid Temp
Item type: read only
Range: -200°C ~ 240°C
Note!
Display of measured liquid phase average temperature. Liquid level input must be
provided by the 7200 or 7500 Series Radar Tank Gauge (via 4590 TSM) or 6000
Series Servo Tank Gauge in order to calculate true liquid average temperature.
VH01 Gas Temp
Item type: read only
Range: -200°C ~ 240°C
Display of measured gas (vapor) phase average temperature.
Note!
Display of measured gas (vapor) phase average temperature. Liquid level input
must be provided by the 7200 or 7500 Series Radar Tank Gauge (via 4590 TSM) or
6000 Series Servo Tank Gauge in order to calculate true gas average temperature.
VH02 Measured Distance
Item type: read and write
Range: 0mm ~ 99999mm
Display of provided liquid level by connected level gauge. Manual level input is also
available for the purpose of device testing.