Haiwell PLC User Manual page 6

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15H: 32-bit high byte
The average weight of channel 1 is 32 bits:
16H~17H 16H: 32-bit low byte
17H: 32-bit high byte
18H Channel 1 Skin Weight Low Bytes
19H Channel 1 Skin Weight High Bytes
Channel 1 Control Setting
Bit 0: Reservation
1AH Bit 1: Gross/Net Weight Display, 0-Gross Weight, 1-Net Weight
Bit2-15: Reservation
Channel 1 sampling frequency 0-7.5Hz，1-15Hz，2-30Hz，
1BH
3-60Hz，4-120Hz,5-240Hz，6-480Hz，7-960Hz
1CH~1DH Reserve
1EH Channel 1 average number of times
1FH Channel 1 filter ratio
20H Channel 1 stability examination times
21H Channel 1 stability examination range
Channel 1 zero point tracking intensity
22H 0 :close zero point tracking function
Others: zero-point tracking intensity (absolute value)
23H Channel 1 zero point detection range
Channel 1 upper limit of weight
24H Set the upper limit value of weight, when measurement value is
over the set value will record error code
Channel 1 Skin Weight Read (Settings)
At 16-bit display, the current weight value (10H) is read as the
25H weight value of the leather weight and stored at 18H.
When 32-bit display, read CR16H and CR17H as skin weight Z
value, and store them at 18H and 19H.
Channel 1 Calibration Weighing Instruction Supports Maximum
3-segment Calibration
Write value 1: Enter calibration mode and zero current average
weight
Write value 2: End the calibration process
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User proofreading steps (16 bits):
Step1: No weights on the weighing unit
Step2: CR26H write value 1, enter calibration mode
Step3: Paragraph 1. Calibration. Add a standard weight to the
weighing unit and write the weight of the current chassis into
CR27H.
Step4: If you need to calibrate the second paragraph, add
another standard weight to the weighing unit and write the weight
on the current chassis to CR29H. If you don't need it, go to
Step6.
Step5: If you need to calibrate paragraph 3, add another
26H standard weight to the weighing unit and write the weight on the
current chassis into CR2BH. If you don't need it, go to Step6.
Step 6: CR26H Writes value 2 to end the calibration process
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User calibration step (32 bits):
Step1: No weights on the weighing unit
Step2: CR26H write value 1, enter calibration mode
Step3: Paragraph 1. Calibration. Add a standard weight to the
weighing unit and write the weight on the current chassis into
CR27H 28H.
Step4: If the second calibration is needed, add another standard
weight to the weighing unit and write the weight on the current
chassis into CR29H 2AH. If not, go to Step6.
Step5: If you need to calibrate paragraph 3, add another
standard weight to the weighing unit and write the weight on the
current chassis into CR2BH 2CH. If you don't need it, go to
Step6.
R
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Haiwell PLC -- Load Cell Module User Manual
0
0
16 bits to 18H, 32 bits to
18H19H
0
Switch the current display
weight to rough weight or
0
net weight, us the value of
19H to work as tare weight
3 range：0~7
range：1~100
10
2 range：0~5
5 range：0~500
10 range：0~10000
Absolute value, range ：
0
0~200
Absolute value, range ：
10
0~10000
32767
0: no operation
1: Read the weight value
0 as the tare weight and
store it at 18H and 19H.
Others: Invalid
Before use, the weight
adjustment should be
0
completed step by step.