Varec 4532 - Manual (Page 52)

Operation and Description of Instrument Function Average Temperature/Water Bottom Sensor and Converter
42 Installation and Operations Manual
VH82 Element Number
Item type: read and write
Default: 2
Range: 1 ~ 6
Number of available temperature elements.
Do not change the default parameter on the 4532 ATC. The number of elements on this
version is pre-determined by the customer's choice. It may cause faulty calculation or
an inappropriate error display.
VH83 No. of Preambles
Item type: read and write
Default: 5
Range: 2 ~ 20
Number of preambles for HART communication.
VH84 Distance Unit
Item type: select
Default: mm
Selection: ft., m, inch, mm
Selection of level display unit. It applies to liquid level display on VH02 "Liquid Level".
Level units are coded based on universal HART setting, ft. (HART code: 44), m (HART
code: 45), inch (HART code: 47), mm (HART code: 49).
VH85 Kind of Interval
Item type: select
Default: Even Interval
Selection: Even Interval (always "Even" for 4532 ATC)
Selection of element interval depending on spacing layout.
Caution! Do not change this parameter on the 4539 ATC Converter + Temperature version
unless repairing. The type of Interval and individual element positions are physically
determined at factory.
VH86 Bottom Point
Item type: read and write
Default: 500mm
Range: 0mm ~ 99999mm
Position of #1 element. The #1 element position becomes critically important when
"Even Interval" is selected at VH85 because remaining element positions rely on the
location of the Bottom Point.