Gasboy CFN Site Controller Bedienungsanleitung PDF herunterladen (Seite 67)

Pump Interface Manual v1.3 9800/9820 Pump Dispenser 59

03/20/03 Gasboy CFN Series

Test Points

Test points are provided for voltage measurements.

Switches

Switch settings should be changed with the power switch OFF. The new settings are read by the

CPU board when the power is turned ON again.

Switch Bank 1

Note: 6 authorization activates must be open for CFN Series.

Switch Bank 2

This bank serves two purposes:

• address setting when communicating on the Gasboy RS-485/RS-422 loop, or

• pulser output rate selector when pulser data is sent to a fuel management system other

than a Gasboy CFN.

Test Point Function

TP1 +5VDC

TP2 DC ground

Position & Definition Setting(*=customary)

1 baud rate *open=9600

closed=1200

2 communication mode *open=on-line

closed =standalone

3-4 leak detect delay see below

5____

6 authorization activates *open=no

closed=yes

7 totalizers *open=normal

closed=reset

8____

Delay Time 1-3 1-4

0 closed closed

4closedopen

5openclosed

6openopen

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Gasboy CFN Site Controller Bedienungsanleitung Seite 67