Intermec 6822 6820 Series 80-Column Printer User Manual (for printers purchase - Page 109

Diagnostic Information continued

Page 109 highlights

Chapter 5 - Troubleshooting and Maintaining the 6820 Diagnostic Information (continued) Field Id Length Description Stored as 2 1 2 2 20 2 2 1 2 2 30 2 Voltage extreme history stores min/max 24 2 bytes V A2D conversions over printer life 24 V voltage error. Voltages greater than 1 byte 10% considered errors. A2D error count Form number at last voltage error 2 bytes 24 V error count 2 bytes Last high and low voltage extremes on 12 V 2 bytes input over last 50 reports. Extremes stored as 8-bit A2D conversions Voltage extreme stores min/max 12 V A2D 2 bytes conversions over printer life 12 V error. Voltages less than 10.5 V and greater than 14.5 V are considered errors. A2D value is recorded 1 byte Page number at last 12 V error 2 bytes 12 V error count 2 bytes Temperature, maximum and minimum over last 50 reports. Set A2D value 2 bytes 2 1 2 2 40 2 Temperature, min/max over printer life. Set 2 bytes A2D value Temperature error. Last A2D conversion 1 byte below -10 or above 60 °C recorded Page number at last temperature error 2 bytes Total number of temperature errors 2 bytes Total number of head jams 2 bytes binary Total Length 11 bytes 11 bytes 11 bytes 6820 Series 80-Column Printer User Manual 93

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Chapter 5 — Troubleshooting and Maintaining the 6820
6820 Series 80-Column Printer User Manual
93
2
Voltage extreme history stores min/max 24
V A2D conversions over printer life
2 bytes
1
24 V voltage error. Voltages greater than
10% considered errors. A2D error count
1 byte
2
Form number at last voltage error
2 bytes
2
24 V error count
2 bytes
20
2
Last high and low voltage extremes on 12 V
input over last 50 reports. Extremes stored
as 8-bit A2D conversions
2 bytes
11 bytes
2
Voltage extreme stores min/max 12 V A2D
conversions over printer life
2 bytes
1
12 V error. Voltages less than 10.5 V and
greater than 14.5 V are considered errors.
A2D value is recorded
1 byte
2
Page number at last 12 V error
2 bytes
2
12 V error count
2 bytes
30
2
Temperature, maximum and minimum
over last 50 reports. Set A2D value
2 bytes
11 bytes
2
Temperature, min/max over printer life. Set
A2D value
2 bytes
1
Temperature error. Last A2D conversion
below -10 or above 60 °C recorded
1 byte
2
Page number at last temperature error
2 bytes
2
Total number of temperature errors
2 bytes
40
2
Total number of head jams
2 bytes binary
11 bytes
Diagnostic Information (continued)
Field
Id
Length
Description
Stored as
Total
Length