How to connect a OPW EECO
Enter System Setup
(Start at the Time/System Activated display)
- Press [CHANGE] [SETUP].
- Press [XXXXX] (access code) [ENTER].
- This is the entry display to set up Tank Level Monitor
- Each sub-menu section is identified in the center column with a code
- General Site setup : GS 1
- Local Port , press [NEXT]
- Select Protocol [CHANGE]. Choose RS232, PLLD Interface, Gas boy PC or Gasboy Site Controller.
- Press [ENTER]
- Select 7 or 8 Data Bits and 300, 1200, 2400, 4800, or 9600 Baud (select the same settings as the communicating device).
- Press [NEXT], select 1 or 2 Stop Bits and None, Even, or Odd Parity (select the same settings as the communicating device).
- Press [NEXT], select Yes or No. If Yes, input a 6 digit code that must precede every command that comes from the communicating device.
Recommended Comm Settings
Protocol : RS232
Data Bits:7
Baud Rate: 1200
Stop Bits:1
Require Code: NO
Connecting the PDS hardware to the OPW
- Connect the appropriate adapter to the ATG's serial port
(The spare DB9 female adapter will need to be pinned out correctly . See below)
- Connect the black DB9 female adapter into the serial port on the PDS hardware device
- Plug in the power cord to an available outlet
- Contact us to confirm communication settings and connectivity
Pin Out
DB9F-at-EECO
2-orange(TxD)
3-blue(RxD)
5-yellow(GND)
7 and 8 jumpered
