GE EPM 9650/9800 manual Type F33 Temperature, Most significant bit Decimal, Celsius

3.33: Type F33 Temperature

Length: 1 Register (2 bytes)

Range: +327.67 C / - 327.68 C

Unit: 0.01 degree C

This register contains a 16-bit signed (2’s compliment) number. Positive values have the most significant bit clear and have the same magnitude as an unsigned integer. Negative values have the most significant bit set. The magnitude of a negative value is found by complimenting (inverting) all of the bits and adding 1.

Example:

Register 05946, EPM Internal Temperature, might contain the following data:

Address	05946
Value	08BBH
Most significant bit	0
Decimal	+2235
Celsius	+22.35 degree C

Register 05946, EPM Internal Temperature, might contain the following data:

Address05946

ValueF745H

Most significant bit 1

Compliment08BAH

Increment08BBH

Decimal-2235

Celsius -22.35 degree C

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