Intermec 6820 User Manual page 103

6820 Series 80-Column Printer User Manual
• The 8-digit serial number of the printer is listed on line 4 under
the "Serial#" heading on line 3. The serial number is also on the
inside of the printer. In portable printers, raise the printer
mechanism to look for the number on the inside back wall.
• Battery Voltage, (line 13)
Indicates the input voltage sampled at the beginning of the self-
test. The input range must be between 7.5 and 15 V. The input
voltage must be greater than 10.5 V to charge the internal battery.
At 7.5 V or less, the Low Batt LED comes on and the printer enters
Sleep mode. At 10.5 V or less, the Low Batt comes on but the
printer still prints.
• Auto Feed (line 16)
Auto feed is a configurable item. Carriage Return (CR) means no
auto linefeed. This is the most common setting for applications
using NPCP CR+LF means a line feed will be added to each CR.
This setting can produce double-spacing of reports. Set auto feed
using the Printer Configuration utility see
Configuration Utility" on page
Interface Mode (line 17)
•
Interface mode lists the interface protocol for the printer. The
typical setting is NPCP. Others include DTR with no, odd, or even
parity, and IrDA. Set Interface mode using the Printer
Configuration utility see
Utility" on page
• Bit Rate (line 18)
Bit rate is commonly set to 19200 (19.2K) or 9600 bps. For more
information, see
on page 23.
• A2D History (lines 21 through 25)
Shows the recorded history for voltage measurements and
temperature measurements.
• Head Jam History (lines 26 through 29)
Provides information on head jams. If the printer is having
frequent head jams, these lines can assist in determining the
problem.
Chapter 5 — Troubleshooting and Maintaining the 6820
20.
"Using the Printer Configuration
20.
"Operating the Printer Configuration Utility"
"Using the Printer
85