LABEC M-MIA-A - Manual (Page 42)

Ultrasonic milk analyser
By using the button “up”▲ the operator has the possibility to increase the
number, showing the channel’s number, and by button “down”▼, to decrease
it. Pressing the button Enter saves the chosen channel and exits the function.
When connected in the production network each device has to have a unique
number.
7.2.3.2. COM1 mode.
Serves for choosing the working mode of COM1 (RS232 on the rear panel).
Chooses the device towards which the measurement results are send. There
are two possibilities:
- towards a personal computer - PC;
- towards serial printer - Prn.
After staring this function the display shows the following:
COM1 mode:
Prn _
PC OK Prn
Using the button “up”▲” the operator has the possibility to send the results
towards Prn, and by button “down”▼, towards PC. Pressing the button Enter
saves the chosen output device and exits the function.
Forwarding the printer towards COM1 is necessary when connecting
additional external keypad to the analyzer. In this case the keypad is
connected to connector Printer, and the printer – to connector RS 232.
Forwarding the printer could not be necessary if there is a special cable –
fork-joint (from the company-producer), which allows both the keypad and
serial printer to be connected towards connector Printer. In this case the
connector RS232 is free and may be used for communication with computer
IBM PC type.
7.2.3.3. LCD Setup.
Operation manual MRC.VER.01-02.10