Although the two relays are essentially identical, Relay 2 settings contain the
additional Mirage™ option, which should be selected when using Mirage™ air-
cooling system.
Start Shutoff. When enabled with a check mark the Start Shutoff command
opens (turns off) the relay each time a process is started. When the relay is used for
a shutter, Start Shutoff ensures that the shutter is always shut before the deposition
process begins.
If Start Shutoff is disabled the relay remains in its present state when a
deposition process begins.
35
Chapter 5 Settings
Relay Control
The Relay Control panel features two relays with independent settings.
Applies during deposition only
(automatic control)
Entering a period value below 100 miliseconds produces the following warning screen:
Changing the measurement magnitude only affects the
Status screen. Log les will still be recording in kilo-angstroms.
Keep period values above 100 ms to avoid misreadings and other performance issues.
Relay Control Tab