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1225 Flashes the current value and then displays the value for
adjustment
1225.0 Current Soft Cutout setting
Adjust this parameter by using “UP”, “DOWN”, and “SET” as each digit
flashes.
1200.0 New Soft Cutout setting
Press “SET” to accept the new temperature limit.
If the temperature of the unit is ever greater than the Soft Cutout temperature
the controller shuts itself down and displays, alternately, “SCtOut”and“Err
8”.
8.10.3 Cutout Reset Mode
The cutout reset mode determines whether the cutout resets automatically when
the well temperature drops to a safe value or must be manually reset by the
operator.
The parameter is indicated by,
CtorSt Cutout reset mode parameter
Press “SET” to access the parameter setting. Normally the cutout is set for au-
tomatic mode.
Auto Cutout set for automatic reset
To change to manual reset mode press “UP” or “DOWN” and then “SET”.
rSt Cutout set for manual reset
8.11 Serial Interface Parameters
The serial RS-232 interface parameters menu is indicated by,
SEriAL Serial RS-232 interface parameters menu
The serial interface parameters menu contains parameters which determine the
operation of the serial interface. The parameters in the menu are: BAUD rate,
sample period, duplex mode, and linefeed.
9150 Portable Furnace
User’s Guide
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