Beckhoff KL3001, Документация

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Access from the user program
KL3001, KL3002 34 Version: 4.2
Address Name Default value R/W Storage medium
R0 [ } 34]
ADC-raw value variable R RAM
R1 to R5 reserved 0x0000 R
R6 [
}
34]
Diagnostic register - reserved 0x0000 R
R7 [
}
35]
Command register - reserved 0x0000 R
R8 [
}
35]
Terminal type e.g. 3002 R ROM
R9 [
}
35]
Software version number 0x???? R ROM
R10 [ } 35]
Multiplex shift register 0x0130 R ROM
R11 [
}
35]
Signal channels 0x0218 R ROM
R12 [ } 35]
Minimum data length 0x0098 R ROM
R13 [
}
35]
Data structure 0x0000 R ROM
R14 reserved 0x0000 R
R15 [ } 35]
Alignment register variable R/W RAM
R16 [
}
35]
Hardware version number 0x???? R/W SEEROM
R17 [
}
36]
Hardware compensation: Offset specific R/W SEEROM
R18 [ } 36]
Hardware compensation: Gain specific R/W SEEROM
R19 [
}
36]
Manufacturer scaling: Offset 0x8000 R/W SEEROM
R20 [ } 36]
Manufacturer scaling: Gain 0x4004 R/W SEEROM
R21 [
}
36]
Overrange limit 0x0FFF R/W SEEROM
R22 [ } 36]
Under range limit 0x0000 R/W SEEROM
R23 [
}
36]
ADC hardware preset 0x0000 R/W SEEROM
R24 to R26 Not used 0x0000 R/W SEEROM
R27 to R30 reserved 0x0000 R/W SEEROM
R31 [ } 36]
Code word register variable R/W RAM
R32 [
}
37]
Feature register 0x01106 R/W SEEROM
R33 [
}
37]
User scaling: Offset 0x0000 R/W SEEROM
R34 [
}
37]
User scaling: Gain 0x0100 R/W SEEROM
R35 [
}
37]
Limit value 1 0x0000 R/W SEEROM
R36 [ } 37]
Limit value 2 0x0000 R/W SEEROM
R37 to R63 reserved 0x0000 R/W SEEROM
5.4 Register description
The registers can be read or written via the register communication. They are used for the parameterization
of the terminal.
R0 to R7: Registers in the internal RAM of the terminal
The process variables can be used in addition to the actual process image. Their function is specific to the
terminal.
• R0 ADC raw value (X_R)
This register contains the raw ADC value with gain and offset error
• R1 to R5: Reserved
• R6: Diagnostic register
◦ High byte: reserved
◦ Low byte: Status byte