Communication Options - Cannon TE-3000 Instruction & Operation Manual

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3. Communication options

If a 1 is entered in the GEN. OFFSET CORRECT menu, the following
display is shown. The user is prompted to enter the correct "reference"
actual temperature of the bath. At this point the temperature of the bath
should be stable or no entry should be made.
With the cursor (dark underline character) in the first position, the user
has the option of entering a negative temperature by depressing the
combination -/. key. If any numerical key is depressed in this first
position, the temperature entered is assumed to be positive. After this first
character entry, there are three restrictions which apply prior to depres-
sion of the ENTER key and they are:
1. A decimal point MAY be included as an entry. It should be preceded
by at least one number or a "0".
2. The entered temperature must be within the operational temperature
range of the bath.
3. The entered actual temperature must not cause a correction in tem-
perature greater than +/- 2.5 degrees.
If a 1 is entered in the GEN. OFFSET CORRECT menu, the general
offset will be zeroed in value and the normal display will then be shown.
The "Communication Setup" menu is entered from the Main Menu by
selecting item 3 and the following is presented on the display. The user
may enter a 1 or a 2 followed by enter or else the MENU key may be
depressed to return to the normal display.
a. Changing the port speed
CANNON
® TE-3000 Thermoelectric Constant Temperature Bath
Version 1.1c — May, 2005; CANNON
2139 High Tech Road • State College, PA 16803 • USA
GEN. OFFSET CORRECT
Offset: 0.000 °C
1. Set Gen. Offset
2. Clear Offset
Enter Actual Bath
Temperature for Gen.
Offset: +_____ °C
MENU to Cancel
COMMUNICATION SETUP
1. Change Port Speed
2. Change Mode
® Instrument Company
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