TallyGenicom 6300 Series, Maintenance Manual

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6300 Series Maintenance Manual
36
3.3 Control Panel Messages
ATTENTION
The host has sent the Bell Command. Corrective action
depends on the reason the Bell Command was sent. Contact
your system operator.
Bad Packet
This message indicates that a fault has occurred in the
communications between the I/O processor and the main
processor. Cycle power and try again. If the problem returns,
remove and replace the Controller Board. If the problem
returns, download new printer firmware.
Bad TWICO Int.
The Twinax PSIO is damaged or corrupted. Cycle power and
try again. If this does not clear the problem, remove and
replace the Twinax PSIO Assembly.
Bad VFU Channel
A VFU channel command has been received from the host
requesting an illegal channel.
1. Correct data from host and retransmit.
2. Ensure the integrity of the printer ground connection.
Bad VFU Count
An incorrect number of bytes has been detected in a VFU
download. Correct data from host and retransmit.
Buffer Overflow
A buffer overflow has been detected on the currently active
host interface. This is most likely caused by a host failure to
respond to a busy signal.
1. Ensure correct protocol has been selected.
2. Check wiring of I/O cable between host and printer. (See
the
Applications Manual for a detailed explanation.)
Chnl Not Found
VFU Channel requested by the host computer cannot be
found.
1. Correct data from host, then retransmit it to the printer.
2. Ensure the integrity of the printer ground connection.
Ctrl Fault
This message indicates that a fatal fault has occurred in the
control processor. Replace the Controller Board.
Ctrl Link Flt
The Control Processor has detected a fault in the Main
Processor to Control Processor link. Replace the Controller
Board.
Data Overrun
A data overrun has been detected on the currently active host
interface. This is most likely caused by an incorrectly
configured serial baud rate, data bits, or parity. Check setting
on Serial Baud Rate, Data Bits, and Parity parameters through
the printer control panel.
Flash Memory Fault
Related to platen faults is the flash memory fault because it
may occur during the platen calibration process if the
calibration table cannot be written to flash memory.
Font Dnld Error
An error has been detected during a font download. Correct
data and retransmit from host.