Honeywell BENDIX/KING KLN 94 User Manual

Page 98

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KLN 94

Rev. 4, Jan/2003 10599I04.CDL

Page A-8

FORMAT C (108 BYTE ASCII STRING) - con’t

BYTE

DESCRIPTION / FORMAT

93

Drift Checksum

Sum for drift bytes, excluding the direction character

Example:
The sum for “41L” would be “5” (35H).

94-98

Rate of change of PALT (feet/minute)

ASCII -coded decimal format with a sign character

Example:
A PALT rate of change of -210 ft/min (descent), would be “012-” (30H, 31H, 32H, 30H,
2DH).

99

Rate of change of PALT checksum

Sum for PALT rate of change bytes, excluding the sign character, as for PALT.

100-

102

Magnetic Heading (degrees from magnetic North)

ASCII-coded decimal format, as for wind direction

103

Magnetic Heading Checksum

Sum for magnetic heading bytes, as for IAS

104-

106

Static Air Temperature (×C)

ASCII-coded decimal format with a sign character

Example:
A static air temperature of -2×C would be sent as “20-”.

107

Static Air Temperature Checksum

Sum for static air temperature bytes, excluding the sign character, as for PALT.

108

ETX (ASCII code 03H)

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