Amphenol Kaye CTR-40, Руководство пользователя, Страница: 59 / 84

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8 Controller Operation
8.12.2 ALPHA
This probe parameter refers to the average sensitivity of the probe between 0
and 100°C. Normally this is set for 0.00385°C –1 .
8.13 Operating Parameters
The operating parameters menu is accessed by pressing “UP” when the probe
menu is displayed.
The operating parameters menu is indicated by,
Operating parameters menu
Press “UP” to enter the menu. The operating parameters menu contains the cut-
out reset mode parameter, cooling mode, and hot gas bypass mode.
8.13.1 Cutout Reset Mode
The cutout reset mode determines whether the cutout resets automatically when
the bath temperature drops to a safe value or must be manually reset by the
operator.
The parameter is indicated by,
Cutout reset mode parameter
Press “SET” to access the parameter setting. Normally the cutout is set for au-
tomatic mode.
Cutout set for automatic reset
To change to manual reset mode press “UP” and then “SET”.
Cutout set for manual reset
8.13.2 Cooling Mode
The cooling mode determines whether refrigeration is in Auto mode, On, or
Off. Normally the cooling mode is set to Auto mode. In the Auto mode, the re-
frigeration is ‘On’ below approximately 60°C. Note: If the fluid is cooling
from above 60°C, the refrigeration turns on at approximately 59°C. If the fluid
is heating from below 60°C, the refrigeration shuts off at 60°C. There may be
times when Auto mode is undesirable. In that case, the refrigeration may be set
to On or Off. When the refrigeration is set to On or Off, the refrigeration is on
or off for all temperatures.
PAr
CtorSt
Cto=Auto
Cto=rSt