System configuration

Press "System Configuration" to configure the system.

Eight adjustable parameters are available:

• Number of purge cycles
• Duration of the pressure build-up time (purge gas)
• Duration of the pressure relief time or vacuum time
• Duration of the process gas connection test (leakage test of the connection screw fitting)
• Duration of the process gas source shutdown time (leakage test of the cylinder valve)
• The alarm threshold for pressure relief
• The alarm threshold for pressure build-up
• The use of the fourth valve outlet

The alarm thresholds of a purge monitor (in the purge block) can only be set if the analogue input 1 has previously been activated for purge monitoring (see "Analogue inputs").

The desired value can be entered by pressing the parameters.

The function can then be set for the fourth valve. The 4th valve can be configured optionally as a cylinder valve, propellant valve, line shut-off valve or as not present.