VAT 650 Series - Page 43

Installation, Operating & Maintenance Instructions
Series 650 DN 100-250 (I.D. 4“ - 10”), CC-Link
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com
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2010-12-15
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4. Data type of pressure and position values (optional)
The «data type of pressure and position» can be configured by ‘Control View’, ‘Control Performance Analyzer’, ‘Universal
Hyper Terminal’ or ‘Service Box 2’.
The «set-command» is: «s:23xxy00000». The xxy value is the data type of a pressure and position signal.
y: 0 = signed integer(32 bit), 1 = floating point (32 bit, IEEE-754 standard), default = 0
xx: signal number in the buffer
xx Value
00 Pressure
01 Pressure sensor 1
02 Pressure sensor 2 (optional, only in case of 2 sensor version)
03 Position
04 Not used – reserved
05 Cluster valve position
06 Pressure setpoint
07 Position setpoint
08 Not used – reserved
09 Not used – reserved
10 Not used – reserved
11 Cluster valve freeze position setpoint
The «get-command» is: «i:23xx». The answer returns the data type of a pressure and position signal Æ «i:23xxy00000».
The y value is the current data type of buffer value xx.
Example «get-command» with Terminal: Get the data Type of Position setpoint:
Note: If at start up the data type value in the memory is out of range the default value is taken. In this case the data type is
set to default value (0 = singed integer) and the get command i:23 add a string “False”: