Abnormal Situation And Alarm Notification; Interlock Alarm - SAES NEG Power mini User Manual

If a pen drive with FAT32 formatting is inserted in the USB port, the instrument automatically logs
the parameters during the run phase.
An "L" is shown to indicate that log is being recorded.
The log file is a text file organized in four columns: as described in the first line, the columns are:
time from the start, output voltage, output current, pump temperature.
In the second line we find the setting parameter values. The setting values are also reported in the
file every time they are changed.
See the following example:
# t[s]; Vout[V]; Iout[A]; Tpump[°C];
# Vset=24.0 Trise=000' Thold=000'
0;23.9;5.2;26;
10;24.0;5.2;26;
20;24.0;5.1;28;
30;24.0;5.1;31;
40;24.0;5.1;35;
50;24.0;5.1;39;
60;24.0;5.1;45;
70;24.0;5.0;52;
# Vset=26 Trise=000' Thold=000'
80;24.5;5.1;60;
90;26.0;5.3;69;
100;26.0;5.3;79;
110;26.0;5.3;93;

5. ABNORMAL SITUATION AND ALARM NOTIFICATION

If there are problems during the control of NEG pumps, the Alarm screen is shown.
Press the ENTER button to acknowledge the alarm and the Standby screen is shown again.
The most common situations are the following:
5.1.

INTERLOCK Alarm

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M.HIST.0138.23 R1 Page 13 of 28 October, 06