HDP-600S communication driver

HD-600S(or HD-2000S) communication driver is the driver to communicate with DPM meter.

1. Read settings

<Figure 1> is read setting example of HD-600S communication driver. 

<Figure 1>  Read setting example of HD-600S communication driver

Device part of  <Figure 1> input Com Port(COM1), Baud Rate(9600), Parity Bit(0), Data Bit(8), Stop Bit(1) respectively according to setting of controller.

HD-600S communication driver read schedule

HD-600S communication driver's read schedule input 'READ' one line.

Read schedule example) 

  READ, 

2. Writing settings

You can write the setting value by using write settings.

Digital Write

HD-600S communication driver don’t support ‘Digital write’.

Analog Write

Analog write setting parameters are as follows:

1)  PORT                   Port no. (0 ~ 255)

2)  STATION             DPM station number.

3)  ADDRESS           Don't care.

4)  Extra1                   Don't care.

5)  Extra2                   Decimal point  = 0 ~ 3 digit.  Decimal point can set by using F1, F2 setting switch for HD-600S series.

0  :  don't sue decimal point.

1 ~ 3  :  1 ~ 3 digit decimal point.

Write example 1)

Port:0, Station:1, Address:0000, Extra1:  , Extra2:0 ,  Output value = 9999

The setting parameter shown above is a decimal number write example to 1 station number HD-600S controller without decimal point.(writing value = 9999)

Write example 2)

Port:0, Station:2, Address:0000, Extra1:  , Extra2:1 ,  Output value = 123.4

The setting parameter shown above is a decimal number write example to 2 station number HD-600S controller with 1 decimal point.(writing value = 123.4)

Write example 3)

Port:0, Station:3, Address:0000, Extra1:  , Extra2:2 ,  Output value = -3.45

The setting parameter shown above is a decimal number write example to 3 station number HD-600S controller with 2 decimal point.(writing value = -3.45)

Note) If you want write minus( - ) data to HD-6000S, HD-2000S series controller, you have to set 'bypo'  Type.