Omega CN616TC1, User Manual

6.4.4

Function [34]

ID for RS232

The ID code for the RS-232 is the identifying number for each unit
connected through an RS-232 line to a computer.  If two or more
units are connected to a computer every unit must be set to have a
different RS-232 ID code for proper operation.  In function [34] the
function display will show 34, the zone display will be blank, and the
upper display will display the 1 digit RS-232 ID code.  To increment
the flashing digit use the button
To save the settings and return to function [71] use the button

6.4.5

Function [35]

zone display time

The zone display time function sets the time period that each tempera-
ture will display in the temperature window.  The zone display is
settable to 1-40 seconds.
In function [35] the function display will show 35, the zone display will
be blank, and the upper display will show the two digit zone display
time.
To increment the flashing digit use the button
To advance to the next digit use the button
To save the settings and exit to function [71] use the button

6.5

Function Group [72] Setpoints and Alarms

Function [72] controls functions [36] to [38]
On entering function [72] the function display shows 72. The upper
display reads 36. To select functions [36] to [38] increment the flashing
digit with the button           When the desired function is displayed enter
it with the button             This will display set function in function
display.

If the process times out the display will return “RUN” Mode.

To return to function [70] press two buttons         and           together
for a few seconds.

6.5.1

Function [36]

setpoint

The setpoint function allows setting the control point of the temperature
controller for each zone. This setpoint is for STANDARD CONTROL
only.  Ramp and Soak setpoints are set in function 75, or computer.
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In function [36] the function display will show 36, the zone display will
show 1, and the upper display will show the current setpoint.
To increment the flashing digit of the setpoint use the button
To advance to the next digit use the button
To save the settings and go to the next zone use the button
To exit to function [72] use the buttons          and

   together for

a few seconds.

6.5.2

Function [37]

high alarm (over setpoint)

The high alarm function sets the high temperature safety point for each
zone above which each zone will go into alarm mode.
In function [37] the function display will show 37, the zone display will
show 1, and the upper display will show the two digit current alarm
setting.

To increment the flashing digit of the setpoint use the button
To advance to the next digit use the button
To save the setting and go to the next zone use the button
To exit to function [72] use the buttons             and

together for a

few seconds.

6.5.3

Function [38]

low alarm (under setpoint)

The low alarm function sets the low temperature safety point for each
zone below which each zone will go into alarm mode.  To prevent
alarming on low temperature during start-up the low alarm is disabled
until the zone exceed it’s setpoint for a set period of time.
In function [38] the function display will show 38, the zone display will
show 1, and the upper display will show the two digit current alarm.
To increment the flashing digit use the button
To advance to the next digit use the button
To save the setting and go to the next zone use the button
To exit to function [72] use the buttons          and

 together for a

few seconds.

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