Easidew Online User’s Manual
Michell Instruments 37
OPERATION
3.5 Digital Communication Parameters Set-Up
The default parameters for the Easidew Online instrument are as follows:
Default Address = 1, Baud rate = 9600, Parity = None, Stop bits = 1
To change these parameters, proceed as follows:
Figure 29
shows the operational key sequence.
1. Press the
P key once, the display will read tECH.
2. Press the
SET key and the display will fl ash between ConF and PinP.
3. Press the key fi ve times, the display will fl ash between
ConF and Corn.
Set-up instrument address
4. Press the
SET key once to display SAdr.
5. Press the key once to display a fl ashing 4 digit number. The default
setting is 0001.
6. Use the and keys to give the required new value (e.g. 0002). NOTE:
The range of possible addresses is between 1 and 247. Press the
SET key to accept the new value.
Set baud rate
7.
bAud will now be displayed. Press the key once to display a fl ashing 4
digit number. The default setting is 0003, representing 9600 baud.
8. Use the and keys to give the required new value (the range is 0 to
4). 0 = 1200 baud, 1 = 2400 baud, 2 = 4800 baud, 3 = 9600 baud, 4 =
19200 baud. Press the
SET key to accept the selected value.
Set parity
9.
Prty will now be displayed. Press the key once to display a fl ashing 4
digit number. The default setting is 0000, representing no parity (none).
10. Use the and keys to give the required new value (the range is 0 to
2). 0 = none, 1 = Odd, 2 = Even. Press the
SET key to accept the selected
value.
Set number of stop bits
11.
StPb will now be displayed. Press the key once to display a fl ashing 4
digit number. The default setting is 0000, representing 1 stop bit.
12. Use the and keys to give the required new value (the range is 0 - 1)
0 = 1 stop bit, 1= 2 stop bits.
13. Press the
SET key to accept the selected value, followed by the P key to
return to the main display.