M&C TEC1 Series, Operation Manual

Page: 15 / 78

15
PROGRAMMING
The interface of the TEC1 consists of a two row menu driven display and four buttons. Pressing any button will
enter the menu structure. The function of each button is as follows:
Left: Either moves to the previous menu branch or moves the cursor left
Right: Either moves to the next menu branch or moves the cursor right
Up: Either moves to the previous menu entry or increments the value of the entry
Down: Either moves to the next menu entry or decrements the value of the entry
The first row of the display indicates the temperature of the channel(s) and the second
row shows any alarm conditions if any. If there are concurrent alarms present, the most
critical alarm is displayed.
The water slip electronics are incorporated directly on the circuit board, thus eliminating the need for the
external water slip electronics module.
M&C Default Parameter Settings (for revision 1.9)
•
Temperature
o
CH1 Setpoint = 4.0 (
o
C)
o
CH2 Setpoint = 4.0 (
o
C)
o
CH3 Setpoint = 4.0 (
o
C)
o
CH4 Setpoint = 4.0 (
o
C)
o
High Temp Alarm = 8.0 (
o
C)
o
Low Temp Alarm = 0.0 (
o
C)
•
Water Slip – Lower values increase sensitivity
o
CH1 Wet = ~ 1.7 (V)
o
CH1 Dry = ~1.5 (V)
o
CH2 Wet = ~ 1.7 (V)
o
CH2 Dry = ~1.5 (V)
o
Threshold = 15 (%)
•
Serial Number = specific to unit
•
Firmware Rev = specific to programming