Profibus-dp – Hardy HI 6600 Series Modular Sensor System User Manual
Page 65
HI 6600 Series Modular Sensor System User Guide
Page | 65
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6: WEIGHT SAMPLE CMD: Write a #6 to the command register to run the Weigh Sample
command to set up the calibration of the Counts (if enabled).
o
Status Error code 1 (motion)
o
Status error code 2 (A/D error)
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0x64 (100 decimal): CAL LOW CMD. Write a 0x64 hex to the command register to perform the low
step of a traditional calibration. The status register will read 0 if this command succeeds:
o
Calibration_Fail 1
o
Calibration_Fail_Motion 3
o
Calibration_Fail_Adc_Error 4
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0x65 (101decimal): CAL HIGH CMD. Write a 0x65 hex to the command register to perform the high
step of a traditional calibration.
o
Calibration_Fail 1
o
Calibration_Fail_Motion 3
o
Calibration_Fail_Adc_Error 4
o
HardcalFailCounts 8: not enough counts between hard cal hi and hard cal lo
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0x66 (102 decimal): C2 CAL CMD. Write a 0x66 hex to the command register to perform a C2
calibration.
o
Calibration_Fail 1
o
Calibration_Fail_Motion 3
o
Calibration_Fail_Adc_Error 4
o
Calibration_Fail_Noc2 5
o
Calibration_Fail_C2capeq 6
o
Calibration_Fail_C2clones 7
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0x1000 (4096 decimal): WRITE INTEGER CMD. Set the value of an integer
parameter. Write 0x1000 in the command register 0, the parameter ID number in
registers 2, 3 and the desired value in registers 4, 5.
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No Error Codes
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0x1001 (4097 decimal): WRITE FLOAT CMD. Set the value of a floating point
parameter. Write 0x1001 in the command register 0, the parameter ID number in
registers 2, 3 and the desired float value in registers 4, 5.
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Failure 1
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TooHigh -1 : value is above legal limit
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TooLow -2 : value is below legal limit
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ErrorNotFound 0x8000 : parameter id not found
Profibus-DP
The Profibus®-DP (Decentralized Peripherals) communication profile is designed for efficient field-level
data exchange. Central automation devices, such as PLC/PC or process control systems, communicate
through a fast serial (RS-485) connection with distributed field devices, e.g. PLCs.
To begin communicating weighing parameters between an HI 6000 Series controller and a PLC, PC or DCS
system controller, you need only to load the *.GSD file and set the node address.