new brunswick Innova 43, Operation Manual

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Table 1: Screens
Screen
Name
Meaning Features/Modes
DISP Display Shows two user-selectable parameters* and actual values.
SUMM Summary Shows all parameters*, setpoints and actual values.
SET Set-Up Set day of week, set time, enable or mute alarm, lock or
unlock operating parameters
LAMP Lamps
Internal chamber light: ON (always on); OFF (always
off); AUTO (default mode), light goes on and stays on
when lid is open, shuts off 15 seconds after lid is closed,
and goes on for 15 seconds when Control Knob is moved.
Photosynthetic lights (GRO) : ON, OFF, NONE
UV Light (UV) : ON, OFF, NONE
COMM Communication
(RS-232) SET: set baud rate
OFF disables RS-232
MONITOR: PC commands shaker to read setpoints and
actual values on a schedule determined by PC software.
Parameters are unlocked and can be changed by program
or manually.
SLAVE: PC controls shaker and logs data.
TALK: Shaker sends setpoint and actual data to PC at
one-minute intervals.
CAL Calibration Allows user to enter a temperature offset.
Self-calibrates the speed sensor.
PROG Program Allows user to set up 1- 4 programs, each with 1-15 steps.
* see Table 2, Display Screen Parameters Optional Not installed
Table 2: Display Screen Parameters
Parameter Name Meaning
RPM Shaking speed, in revolutions/minute
ºC Chamber temperature, in degrees Celsius
HRS Programmed time remaining, in hours
%RH Relative Humidity, in percent.
UV Status of Ultraviolet germicidal lamp
GRO Status of Photosynthetic growth lamps
Optional
5.4 Display Icons
There are six icons that help identify operating conditions. Five of these icons are
located at the bottom of the display, and they are visible, when applicable, in any screen
you are viewing, except the Program subscreens. The sixth appears, when applicable,
next to ºC whenever the temperature is onscreen.
New Brunswick Scientific Co., Inc. User’s Guide