Gasboy CFN III Quick Reference Guide v3.3 Manual de usuario descargar pdf (Pagina 55)

CFN III Quick Reference

MDE-4483 CFN III Quick Reference Guide v3.3 · August 2005 Page 51

DIP Switch Bank 3

Position & Definition

Setting(*=customary)

1-2 local terminal baud rate

*open=9600

(also see below)

3 CRIND

open=RS-422/485 to

CRIND

closed=current loop

4 reports (see below)

open=onhook activate

closed=no report

5 product authorization

open= no restrictions

closed=restrict grades

Switch 3-4: with Site Controller versions before 2.0b,

pumps are deactivated if offhook, and activated if

onhook. This is the sequence reported with push-to-

start and cash-credit.

Baud Rate

3-1 3-2

9600 open open

2400 open closed

1200 closed open

300 closed closed

DIP Switch Bank 4. This switch selects certain price

level options and allows either twelve or sixteen

pumps (six or eight double-sided units) on a loop.

Position & Definition

Setting(*=customary)

1 (see below)

2 # of pumps per loop

*open=6 dual pumps

closed=8 dual pumps

3 dead man timer

*open=enabled

closed=disabled

4 (see below)

5-8 ----

Dip Switch Bank 4 for a single-display price bar:

Pricing policy

Bar shows

level:

SW4-1 SW4-4

all levels have same

price

level 0 same as level 2

level 0 same as level 1

levels 0, 1, and 2 all

different

Dip Switch Bank 4 for a cash/credit select button,

dual-display price bar, or a single alternating-display

price bar (only three prices levels—0, 1, and 2—can

be loaded, and level 0 must be the same as level 1 or

level 2):

Pricing policy

SW4-1 SW4-4

level 0 same as level 1 op cl

level 0 same as level 2 op op

Front Panel LEDs

L1 L12

o o o o o o o o o o o o

o o o

DC BOK BAD

Lamp Indication

L1 TxD on CRIND 422 port

L2 RxD on CRIND 422 port

L3 transmit data on 422 loop #1

L4 receive data on 422 loop #1

L5 dead man timer refresh

L6 current loop power enabled

L7 current loop #1 active if flashing

L8 current loop #2 active if flashing

L9 program crash code bit 1

L10 program crash code bit 2

L11 program crash code bit 3

L12 program crash code bit 4

DC DC 5V power OK (green)

BOK battery OK (green)

BAD battery bad (red)

Interface Board

Jumper Function and/or Normal Setting

Baud rate clock source; must be installed in

position 1.

Battery backup enable. Boards should be

stored with this jumper out; it should be

installed at assembly time. Lamp BAD will

light if K2 is omitted.

1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 63 64

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Gasboy CFN III Quick Reference Guide v3.3 Manual de usuario Pagina 55

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