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12 $aacn – Measurement Computing CB-7000 DIO User Manual

Page 41

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41

CB-7000 DIO Manual

2.12 $AACN

Description: Clear Digital Input Counter

Command: $AACN[CHK](cr)

$

Delimiter character

AA

Address of setting module (00 to FF)

C

Command for clear digital input counter

N

Digital counter channel N to clear

Response:

Valid Command:

!AA[CHK](cr)

Invalid Command:

?AA[CHK](cr)

Syntax or communication error may get no response.

!

Delimiter for valid Command

?

Delimiter for invalid Command

AA

Address of response module(00 to FF)

Example:

Command: #010

Receive: !0100123

Read Address 01 input channel 0 counter value, return 123.

Command: $01C0

Receive: !01

Clear Address 01 input channel 0 counter value, return

successful.

Command: #010

Receive: !0100000

Read Address 01 input channel 0 counter value, return 0.

Related Command:

Sec. 2.4, #AAN

Note:

The Command is not for CB-7042/42D/43/43D/66/66D/67/67D.

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