Service Manual
Page 49 of 50
The status bits are defined as follows:
Bit
Status Byte 1
Status Byte 2
Status Byte 3
(optional)
Status Byte 4
(optional)
0
1 = Scale in motion
0 = Stable
1 = Under capacity
0 = Not under capacity
00 = Low range
01 = (undefined)
10 = (undefined)
11 = High range
1 = Weight Change
0 = No Change
1
1 = Scale at zero
0 = Not at zero
1 = Over capacity
0 = Not over capacity
1 = Zero Detected
0 = No Zero Seen
2
1 = RAM error
0 = RAM okay
1 = ROM error
0 = Calibration okay
1 = Net weight
0 = Gross weight
1 = Metric
0 = English
3
1 = EEPROM error
0 = EEPROM okay
1 = Faulty calibration
0 = Calibration okay
Initial zero error
Unused
4
Always 1
Always 1
Always 1
Always 1
5
Always 1
Always 1
Always 1
Always 1
6
Always 0
1 = Byte follows
0 = Last byte
1 = Byte follows
0 = Last byte
1 = Byte follows
0 = Last byte
7
Parity
Parity
Parity
Parity
