15 command zero adjust, 16 full scale adjust – INFICON SKY CDGxxxD (EtherCAT) User Manual

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tira68e1 (2013-05) CDGxxxD.cp

If the device consists out of several software portions this parameter should be
used.
Using standard a.b.c.d format to describe a version:

SW Version VPG PCB (Index F940)

a
b
c
d

Mayor revision
Minor revision
Development revision
Vendor specific

i.e. 1.0.1.2


Execution of this command will start a Zero Adjust operation.

Index

SI

DataType

NV Access PM Name

FB40 0x01

V_STRING

RW Command

0x02

BYTE

RO

Status

0x03

V_STRING

RO

Response

If the device consists out of several software portions this parameter should be
used.
Using standard a.b.c.d format to describe a version:

Command
Byte 0

0: Zero adjust with no offset
1: Zero adjust with zero offset
2: Zero adjust with target offset

Byte 1

Index of the Sub Sensor Instance (1)

Byte 2…5 Offset value (Data format: REAL, always 0)

Status (supported values)

0
1
2

3

255

Last command completed, no errors, no reply available
Last command completed, no errors, reply available
Last command completed, errors present, no reply
available
Last command completed, errors present, reply available
Command is executing

Response
Byte 0

See Subindex 0x02

Byte 1

Unused

Byte 2

0: Zeroing successful
1: Zeroing failed; out-of-range
2: Zeroing failed; cumulative out-of-range
3: Zeroing failed: measurement invalid
255: No previous Zero Adjust command issued


Execution of this command will start a Full Scale Adjust operation.

Index

SI

DataType

NV Access PM Name

FB41 0x01

V_STRING

RW Command

0x02

BYTE

RO

Status

0x03

V_STRING

RO

Response

Subindex 0x04 (F940)

4.7.15 Command Zero Adjust

Subindex 0x01

Subindex 0x02

Subindex 0x03

4.7.16 Full Scale Adjust

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