Installation, Operating & Maintenance Instructions
Series 612 DN 25 (I.D. 1”), Logic
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 [email protected] www.vatvalve.com
289700EB
2011-10-21
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3.6.1 Interface
configuration
Interface configuration must be adapted according to application needs.
•
Functionality of digital inputs CLOSE VALVE and OPEN VALVE must be selected.
These may be configured as ‘not inverted‘ or ‘inverted‘. Default is ‘not inverted‘.
•
LEARN range configuration for remote operation must be selected.
This may either be ‘full range’ or pressure limit according of analog SETPOINT input. Default is ‘full range‘.
Local operation
:
(‘Control View’, ‘Control Performance Analyzer’ or
‘Service Box 2‘)
Remote operation
:
Do configuration in menu ‘Setup / Interface’.
Note: It’s not possible to do ‘Interface configuration‘
via remote operation.
3.6.2 Valve and sensor configuration
Basic valve configuration must be adapted according to application needs.
•
Definition of valve plate position (CLOSE or OPEN) after power up sequence. Default is ‘close‘.
•
Definition of valve plate position (CLOSE or OPEN) in case of a power failure. Default is ‘not defined‘.
Only for versions that have Power Fail Option equipped [612 . . - . . C . - . . . . or 612 . . - . . H . - . . . . ].
•
ZERO function. This may be ‘disabled’ or ‘enabled’. Default is ‘enabled‘. Refer also to «ZERO».
Local operation
:
(‘Control View’, ‘Control Performance Analyzer’ or
‘Service Box 2‘)
Remote operation
:
Note: It’s not possible to do ‘Valve and sensor
configuration‘ via remote operation.
1. Do power up configuration in menu
‘Setup / Valve’.
2. Do power fail configuration in menu
‘Setup / Valve’.
Note: It’s not possible to do ‘Valve and sensor
configuration‘ via remote operation.
3. Enable or disable ZERO function in menu
‘Setup / Sensor’.
4. Do sensor configuration in menu‘Setup / Sensor’.
