Series 590
INSTALLATION
298292EB
Edition 2013-05-13
23/56
4.5
Initial operation
4.5.1
Setup procedure
To enable this valve for pressure control setup steps 1 to 6 must be performed. In
case position control is required only it’s sufficient to perform steps 1 to 4.
Setup step
Description
1
Power up
Turn on ex24 VDC power supply of valve (and external 15 VDC for
sensor power supply if required).
Refer to chapter: «Behavior during power up» for details.
2
Interface
configuration
RS232 parameters and digital inputs for valve may be changed from the
default values.
Refer to chapter: «RS232 interface» for details.
3
Fixed PI
upstream
configuration
Determination of the vacuum system characteristic to accommodate the
PID controller. Refer to chapter: «Fixed PI upstream configuration» for
details.
Table 4-2
