Gasboy Atlas Start-up - Manual (Page 39)

MDE-4334D Atlas™ Start-up and Service Manual · July 2013 Page 4-7
Configuring 9800 Series Pump Programming
Electronic Totalizers
(JP7 on M06333KXXXX CPU and SW1-7 on Previous CPU)
This jumper/switch must be open for normal operation (electronic totals protected). When
jumpered (closed), this allows the electronic totals to be reset.
Totalizers JP7/SW1-7
Reset Jumpered/Closed
Normal Open
Pump Disable Detection
(JP8 on M06333KXXXX CPU SW1-8 on Previous CPU)
This jumper/switch allows the pump/dispenser to detect or ignore a pump disable (RS-485
protocol break character). When detection is enabled, the pump/dispenser will monitor the

RS-485 communications for a protocol break character. When received, any transaction in
progress will be halted and then completed. This setting must only be used when the

pump/dispenser is communicating to a Gasboy CFN system. When communicating to a
Gasboy TopKAT or Fleet Plus system, or when in standalone mode including Pulse-out I/F
configurations, the setting must be disabled as shown in the following table:
Detection JP8/SW1-8
Disabled Jumpered/Closed
Enabled Open
JP9
(Only on M06333KXXXX CPU)
JP9 is a spare jump jack and is not used.
The M06333KXXXX CPU Board can also be configured for various operating conditions
using the switch positions SW2-1 through SW2-10. The previous CPU only uses SW2-1
through SW2-4. Check these switches and change, if required. Switch settings must be
changed with the power to the pump/dispenser “Off”. The CPU Board only reads new switch
settings during power-up.
Note: A switch in the Closed position indicates that the switch is “On” (towards the center of
the CPU Board).
SW2-1 Through SW2-4
(Identical for M06333KXXXX CPU and Previous CPU)
These four switches serve a dual purpose: as an address setting when communicating through

RS-485 I/F (for example, Online mode with CFN systems, TopKAT Electronic system,

Fleet Plus system, or Islander II system), or as a pulser output rate selector when in Pulse-out
I/F configuration (for example, Gasboy Series 1000 FMS).
Address Switches (If JP2 on M06333KXXXX CPU or SW1-2 on Previous CPU is Open)
A unique address identifier must be set when the pump/dispenser is communicating through
the RS-485 interface. The unique address must correspond to the address of a unique PCU of a
Gasboy CFN, Islander II, Fleet Plus, or TopKAT Electronic system. There are 16 possible
address combinations; up to 16 pumps (single or twin) can be connected through RS-485
interface. Addressing must start at 1 and continue sequentially through 16. The physical
wiring order does not have to correspond with the address order, that is, the first

pump/dispenser on the RS-485 does not have to be address 1.