Gasboy CFN Series CFN II Quick Reference - Manual (Page 23)

CFN II Quick Reference
C09159 Rev. 2238 19
DIP Switch Bank 1
Position & Definition Setting(*=customary)
1 enable battery 1 *on=enabled
off=disabled
2 enable battery 2 on=enabled
*off=disabled
3 battery backup for SC I
CPU RAM *off=disabled
on=enabled
4 on=SC I; off=SC II *off
Test Points
Test Point Function Voltage
TP1 battery 1 3.0 - 3.5 VDC
TP2 battery 2 3.0 - 3.5 VDC
TP3 ground 0 VDC
TP4 vcc 4.90 - 5.10 VDC
SC II Front Panel LEDs
Top Row: Boot & Device
o o o o o o o o o o o o
L1 L12
LED During Initialization After Initialization
L1 ____ Transmit data on 422 loop #2
L2 ____ Receive data on 422 loop #2
L3 ____ Transmit data on 422 loop #1
L4 ____ Receive data on 422 loop #1
L5 Reached monitor mainline AC power fail, also host poll
L6
Monitor variables initial-
ized
CFN host poll
L7 Host port initialized FPR poll
L8 Console port initialized Reader poll
L9 Monitor RAM cleared Pump control unit poll
L10 Vectors copied to RAM Console poll
L11 CIO initialized Blinks once per second
L12 Reached EPROM Check sum complete
Bottom Row: Old Memory Board
o o o o
LED 1 2 3 4
LED Color Function
LED 1 red on when battery #1 fails
LED 2 red on when battery #2 fails
LED 3 red on when battery #3 fails
LED 4 green
on when battery backup voltage is
okay
Bottom Row: PCMCIA Board
o o
LED 1 2
LED Color Function
LED 1 green both batteries okay
LED 2 red one or both batteries bad
Back of Site Controller II
Port and Loop numbers.
Diagnostic Error
Codes
The following error codes may appear in response to
PRINT DIAGNOSTICS;A.
Disk Drive
These error codes are shown in the Site Controller
section of the diagnostics printout.
NB0—Drive A: not ready
NB1—Drive A: sector not found
NB2—Drive A: CRC error (cyclical redundancy
check)
NB3—Drive A: write protected
NB4—Drive B: not ready
NB5—Drive B: sector not found
NB6—Drive B: CRC error (cyclical redundancy
check)
NB7—Drive B: write protected
NB8—Drive C: not ready
NB9—Drive C: controller error
NBA—Drive C: CRC error (cyclical redundancy
check)
NBD—Drives E & F: not ready
NBE—Drive E: write protected
NBF—Drive F: write protected