Select Relay 1 Or 2; Figure 3-47: Relays Function Flowchart - HELIX CTI-CRYOGENICS On-Board FastRegen Programming And Operation Instructions

On-Board FastRegen Control Module Programming and Operation Instructions
user defined program for
P/N 8040406
RELAYS
Select Relay
1 or 2
Displays current
ON/OFF state and
auto/manual state
Displays current
automatic control
Set first stage
temperature limits
Set second stage
temperature limits
Set Cryo TC
pressure limits

Figure 3-47: RELAYS Function Flowchart

HELP
Sets relay to activate
based on cryopump
Sets relay to activate
when cryopump is in
Sets relay to activate
when rough valve
Sets relay activation
-
C TI CRYOGENICS
HELIX TECHNOLOGY CORPORATION
Set Aux TC
pressure limits
motor ON/OFF
REGEN
is open or closed
time delay
3-55