CI-100A Indicator Operation & Service Manual
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CAS-USA Corporation
www.cas-usa.com 38
The bit definition of H
1
H
2
H
3
H
4
:
Bit Byte 1 (H1) Byte 2 (H2) Byte 3 (H3) Byte 4 (H4)
0
0=stable 0= not under capacity
00=compare disable
01=lower limit
10=ok
11=upper limit
00=normal weighing
01=count weighing
10=percent weighing
11=other mode
1= not stable 1= under capacity
1
0= not at zero point 0= not over capacity
1= at zero point 1= over capacity
2
0=RAM ok 0=ROM ok 0= gross weight 0=not in HOLD
1= RAM error 1=ROM error 1= net weight 1=in HOLD
3
0= eeprom OK
0=calibration ok 0=initial zero ok 0=battery ok
1= eeprom error
1=calibration error 1=initial zero error 1=low battery
4 always 1 always 1 always 1 always 1
5 always 1 always 1 always 1 always 1
6 always 0 always 1 always 1 always 0
7 parity Parity parity Parity
23.6 Communication Details when USER-COM1/2-LAYOUT is set to SINGLE:
23.6.1 Commands and response
23.6.1.1 Command: W<CR> (57h 0dh), request current reading
Response:
<LF>^^^^^^^^U
1
U
2
U
3
U
4
U
5
<CR><LF> H
1
H
2
H
3
H
4
<CR><ETX>---over capacity
<LF>_ _ _ _ _ _ _ _ U
1
U
2
U
3
U
4
U
5
<CR><LF> H
1
H
2
H
3
H
4
<CR><ETX>---under capacity
<LF> - - - - - - - - U
1
U
2
U
3
U
4
U
5
<CR><LF> H
1
H
2
H
3
H
4
<CR><ETX>---zero-point error
Note:
U
1
U
2
U
3
U
4
U
5
is 1,2,3 or 5 bytes according to current unit: %, kg, lb, pcs, lb:oz
<LF><P>W
1
W
2
W
3
W
4
W
5
<DP>W
6
U
1
U
2
U
3
U
4
U
5
<CR><LF> H
1
H
2
H
3
H
4
<CR><ETX>---normal data
Note:
(1) The decimal point position is determined by CONFIG-PRIM.D
(2) If current unit is “lb:oz”, the format will be similar with following:
<LF><P>W
1
W
2
W
3
lb<SP>W
4
W
5
<DP>W
6
oz<CR><LF> H
1
H
2
H
3
H
4
<CR><ETX>
23.6.1.2 Command:
S<CR> (53h 0dh) , request current status
Response: <LF> H
1
H
2
H
3
H
4
<CR><ETX>
23.6.1.3 Command: Z<CR> (5ah 0dh)
Response: Zero function is activated (simulate ZERO key) and it returns to current scale status.
<LF> H
1
H
2
H
3
H
4
<CR><ETX>
If ZERO function cannot be activated, it will return to current scale status.
23.6.1.4 Command:
T<CR> (54h 0dh)
Response: TARE function is activated (simulate TARE key), and then returns scale status.
<LF> H
1
H
2
H
3
H
4
<CR><ETX>
If TARE function cannot be activated, it will return to current scale status.