Techne TC-512 - Manual (Page 46)

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The data log contains information relating to the events which occurred during the program. The
recorded events and descriptions are shown below:
Start: Start of program event is generated when the run button is first pressed.
Stop: Created by pressing the "Stop" button to stop a run prematurely.
Start of program: Created whenever a new program starts.
Start of cycle: Created when the current program starts a new cycle.
Start of segment: Created when a new segment (step) starts.
Start of hold time: Created when the segment reaches the hold window.
End of program: Created when the program finishes.
Pause on: Created when the "Pause" button is first pressed to pause a program.
Pause off: Created when the "Unpause" button is subsequently pressed to end a pause.
TC-512 program 30/11/98 14:27:25
System Configuration
System Version:
0.49 1.00
Unit Serial No: 88192/01
Last System Test: 19/11/1988 09:34:24
Program: DEPT PROGRAM
Date last edited: 12/10/1988 17:46:11
Data log file: B ACTIN
Event Date & Time Func Cycle Step Temp Set point Ramp Rate
Program 30/11/98 14:27:26 01 01
Ramping 30/11/98 14:27:26 01 01 01 4.0°C 4.0°C - MAX °C/s
Holding 30/11/98 14:27:51 02 01 01 6.3°C 4°C
Ramping 30/11/98 14:37:52 02 01 01 4.0°C 95.0°C + MAX °C/s
Holding 30/11/98 14:38:29 02 01 01 88.1°C 95.0°C
Ramping 30/11/98 14:38:59 02 01 02 95.0°C 55.0°C - MAX °C/s
Holding 30/11/98 14:39:26 02 01 02 59.2°C 55.0°C
Ramping 30/11/98 14:39:56 02 01 03 55.0°C 72.0°C + MAX °C/s
Holding 30/11/98 14:40:05 02 01 03 65.5°C 72.0°C
Ramping 30/11/98 14:41:05 02 02 01 72.0°C 95.0°C + MAX °C/s
Holding 30/11/98 14:41:16 02 02 01 88.5°C 95.0°C
Signed:
Example of the Data Log
Data Log: B ACTIN
Program Name: DEPT PROGRAM
Time Started: 30/11/1998 14:27:26
Temperature (°C)
10 20 30 40 50 60 70 80 90
15
10
5
Typical graph
from a data log
TC512 Techne Manual 19/12/08 3:30 PM Page 46