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On-Board® W Module Programming and Operation ... - PTB Sales

On-Board® W Module Programming and Operation ... - PTB Sales

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<strong>On</strong>-Board W <strong>Module</strong> <strong>Programming</strong> <strong>and</strong> <strong>Operation</strong><br />

CTI-CRYOGENICS<br />

HELIX TECHNOLOGY CORPORATION<br />

RELAYS<br />

HELP<br />

Select Relay<br />

1 or 2<br />

Sets relay to activate<br />

based on waterpump<br />

motor ON/OFF<br />

Displays current<br />

ON/OFF state <strong>and</strong><br />

auto/manual state<br />

Displays current<br />

user defined program for<br />

automatic control<br />

Set first stage<br />

temperature limits<br />

Set Cryo TC<br />

pressure limits*<br />

Sets relay to activate<br />

when waterpump is in<br />

REGEN<br />

Sets relay to activate<br />

when rough valve<br />

is open or closed*<br />

Sets relay activation<br />

time delay<br />

Set Aux TC<br />

pressure limits<br />

* For appendage waterpumps only.<br />

Figure 3-43: RELAYS Function Flowchart<br />

P/N 8040365 3-49

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