InteliLite4 AMF20 Global Guide
188
Data type
Meaning
Number of
registers
Data maping
LSB1 = value, bits 16-23
MSB2 = value, bits 8-15
LSB2 = value, bits 0-7
Char
1-byte ASCII character
1
MSB = 0
LSB = ASCII value of the character
StrList
Index into a list of strings
1
MSB = 0
LSB = index into the list
ShortStr
Zero-terminated string of
max 15 ASCII characters.
8
MSB1 = ASCII value of the 1. character
LSB1 = ASCII value of the 2. character
MSB2 = ASCII value of the 3. character
LSB2 = ASCII value of the 4. character
…
LongStr
Zero-terminated string of
max 31 ASCII characters.
16
MSB1 = ASCII value of the 1. character
LSB1 = ASCII value of the 2. character
MSB2 = ASCII value of the 3. character
LSB2 = ASCII value of the 4. character
…
Date
Date (dd-mm-yy)
2
MSB1 = BCD (dd)
LSB1 = BCD (mm)
MSB2 = BCD (yy)
LSB2 = 0
Time
Time (hh-mm-ss)
2
MSB1 = BCD (hh)
LSB1 = BCD (mm)
MSB2 = BCD (ss)
LSB2 = 0
Alarm
An item of the Alarmlist
27
MSB1 = reserved for future use
LSB1 = reserved for future use
MSB2 = Alarm level *)
LSB2 = Alarm status **)
MSB3 = alarm string ***)
LSB3 = alarm string
MSB4 = alarm string
LSB5 = alarm string
…
Note:
*) 1 .. level 1 (yellow), 2 .. level 2 (red), 3 .. sensor fail
**) Bit0 – alarm is active, Bit1 – alarm is confirmed
***) String encoding is UTF-8