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Gilbarco interface unit, Cpu board – Gasboy CFN III Quick Reference Guide v3.3 User Manual

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CFN III Quick Reference

Page 50

MDE-4483 CFN III Quick Reference Guide v3.3 · August 2005

inherently slow to respond or at sites that have a
large number of pumps and are very busy).

12 The pump is a blender. (The Site Controller may

not be able to keep component product tank
inventories for types of blender pumps that are
not specifically supported by Gasboy.) Do not
use this option for Gilbarco and Tokheim
Blenders
.

13 The pump is a TCS configured to always

download prices. (This allows TCS pumps to
display the correct price level for a sale, provided
that the pump’s Tokheim firmware supports the
Mode 25 feature.)

14 Pump is a Gasboy PAC.
15 Single -sided pump (used for PCU auto-

configuration).

16 Tokheim Premier model.
17 Requires start button (not required for Tokheim).
18 Beeps without pressing payment on DPT or

CRIND.

19 Grade-select buttons exist.
20 Beeps when offhook without START key being

pressed.

21 Pump has a lift-lever for offhook.
22 Pump is the master of the pump chain. Turning

on this pump activates all other “pumps” in its
cluster except other master pumps in that cluster.

23 Wayne 3 product blender, hoses 1, 3, and 5. For

Wayne products V580 and V590U. Previously
these pumps required using 5 hoses, setting the
price code for hoses 2 & 4 to 99. With this
option, only define 3 hoses and the Wayne driver
maps to the appropriate pump positions
automatically.


Tokheim Pump Programming
Mode 19 - set dispenser function code to 0.
Mode 23 - set address (1-16), number of products,
number of sides, and number of prices.
Mode 25 - set price-change mode equal to 1.
Mode 26 - on the Premier should be set as 2.

Gilbarco Interface Unit

Part number: C05688. Use a C04500 cable from the
RS422/RS485 junction box to the RS422 port of the
interface unit.

Use Gilbarco firmware version 70.2 or later.

Product authorization does not work with Gilbarco
pumps before version 2.0c of Gasboy’s interface
firmware and version 2.0cp2 of the Site Controller II

software and only with the Advantage Series.

Interface

Terminal

Short

Wire

Color

Terminal Block

Connection

Field

Wire

Color

Gilbarco

dist. Box

Terminal

Legend

Pl-1

red

1+ (top terminal) black box 1

-BLK

Pl-2

black 1- (next down) red

box 1

+RED

P2-1

red

2+ (third down) black box 2

- BLK

P2-2

black 2- (bottom)

red

box 2

+ RED

CPU Board

Jumper

Function and/or Normal Setting

K1

All K1 jumpers are absent.

K2

All K2 jumpers are absent.

K3

Position 1: enables the dead man timer.

K3-1 jumper must be installed.
K3-1 is the pair of K3 terminals closest to
P9, the long double-row offboard connector
at the edge of the board.
Position 2: K3-2 jumper is absent. K3-2 is

the pair of K3 terminals farthest from P9.

K4

----

K5

Battery to U31; must install.

K6

Battery to U32; must install.

K7

Enables the AC power fail circuit; must
install.

K8

K8 jumper is absent.

DIP Switch Bank 2. This switch sets the poll
address and allows memory to be cleared

Position & Definition

Setting(*=customary)

1

debug mode

*closed=normal mode
open=debug mode

2

erase memory on reset

*closed=no
open=yes

3-8

interface address

see below

Address

2-3

2-4

2-5

2-6

2-7

2-8

1

cl

cl

cl

cl

cl

cl

2

cl

cl

cl

cl

cl

op

3

cl

cl

cl

cl

op

cl

4

cl

cl

cl

cl

op

op

5

cl

cl

cl

op

cl

cl

.

.

.

64

op

op

op

op

op

op

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