Flintec FT-15D - Manual (Page 33)

FT-15(D) Technical Manual, Rev. 1.02 August 2010 Page 33 of 52
11.2.3 Continuous Output Mode
The format and the definition of the continuous data output is given below (see also overview in chapter 11.1).
Status Indicated Tare
STX STA STB STC D5 D4 D3 D2 D1 D0 D5 D4 D3 D2 D1 D0 CR CHK
The definition of the status bytes STA, STB and STC is given below.
Definition Table for Status Byte A
Bits 0, 1 and 2 Bits 3 and 4 Bit 5 Bit 6 Bit 7
0 1 2 Decimal point 3 4 Increment size
0 0 0 XXXXOO 1 0 X 1
1 0 0 XXXXXO 0 1 X 2
0 1 0 XXXXXX 1 1 X 5
1 1 0 XXXXX.X
0 0 1 XXXX.XX
1 0 1 XXX.XXX
0 1 1 XX.XXXX
1 1 1 X.XXXXX
Always 1 Always 1 X
Definition Table for Status Byte B
Bit 0 Gross = 0 Net=1
Bit 1 Weight positive = 0 Weight negative=1
Bit 2 Overload = 1
Bit 3 Stable = 0 Unstable =1
Bit 4 Always = 1
Bit 5 Always = 1
Bit 6 When energized = 0 Zeroed = 1
Bit 7 x
Definition Table for Status Byte C
Bit 0 Always 0
Bit 1 Always 0
Bit 2 Always 0
Bit 3 Always 0
Bit 4 Always 1
Bit 5 Always 1
Bit 6 Always 0
Bit 7 x
CR = ( D7,D6,D5,D4,D3,D2,D1,D0 ) = ( X, 0, 0, 0, 1, 1, 0, 1 )
CSUM = 0 – ( STX  STATUS A  .....  CR )
11.2.4 PC Software Interface Mode
After receving the command ASCII Z the instrument will be zeroed.
The command ASCII P requests the current weight values as indicated below:
G: 35070kg T: 0kg N: 35070kg *ALB: 781*
Gross value
SP
Always “0”
SP
Net value
SP
Alibi number LF CR
M
S
D L
S
D
M
S
D L
S
D
M
S
D L
S
D
M
S
D L
S
D
13 3 13 3 13 3 12 1 1
The command ASCII R requests the last record from the alibi memory. The response is:
11.2.5 Host Mode
The indicator can communicate with a PC in host mode. You can upload or download data to the indicator by
adjusting the related interface parameters within the FLINTEC IndFace software or using the command sets
described in Appendix 2. This mode is convenient for process control applications which need not only the
weight data, but also require some uploads / downloads and status control.
000234 01.01.09 08:12 1111 Customer A Sample A 33320 11100 22220In
Ticket S
P
Date S
P
Time S
P
Vehicle S
P
ID1
Header S
P ID2
Header S
P 1.Weight S
P
2.Weight S
P
Net CR LF
6 1 8 1 5 1 7 1 16 1 16 1 8 1 9 1 9 1 1