Nxc-Vai4 Input Level Assignments; Programming Information - AMX NetLinx NXM Series Operation/Reference Manual

NXC-VAI4 Analog Voltage Control Card

NXC-VAI4 Input Level Assignments

NXC-VAI4 Input Level Assignments
Level Description
1 8 bit field, returns the current output voltage code for Output 1 (range= 0 to 255).
2 8 bit field, returns the current output voltage code for Output 2 (range= 0 to 255).
3 8 bit field, returns the current output voltage code for Output 3 (range= 0 to 255).
4 8 bit field, returns the current output voltage code for Output 4 (range= 0 to 255).
5 8/16 bit field, returns the current input voltage for Input 1 (range= 0 to 255 or 0-65535, depending on
the ADMODE setting. See the AD MODE Send Command for details).
6 8/16 bit field, returns the current input voltage for Input 2 (range= 0 to 255 or 0-65535, depending on
the ADMODE setting. See the AD MODE Send Command for details). ).
7 8/16 bit field, returns the current input voltage for Input 3 (range= 0 to 255 or 0-65535, depending on
the ADMODE setting. See the AD MODE Send Command for details). ).
8 8/16 bit field, returns the current input voltage for Input 4 (range= 0 to 255 or 0-65535, depending on
the ADMODE setting. See the AD MODE Send Command for details). ).

Programming Information

These NetLinx Send_Commands control the NXC-VAI4:
NXC-VAI4 Send_Commands
Command
AD MODE
Sets the format for data
reporting to either 8 or 10
significant bits (16 bit format
with 10 significant bits).
DEFAULT
Sets all card settings (except
for calibration) back to
original factory settings.
DEFAULT ALL
Sets all card settings back to
original factory settings.
34
Description
Even though the output is specified in the command, the format change really
applies to the corresponding input. Input level changes and commanded
positions are in this format. The reporting of the output levels is unaffected. The
default format is 8 bits.
Syntax:
SEND_COMMAND <DEV>,'AD MODE <OUTPUT> 8|10'
Variable:
OUTPUT: Any Output ('1', '2, '3', 4')
Examples:
SEND_COMMAND <DEV>,'AD MODE 2 8'
Sets the reporting format for Input 2 to 8 bits. (0-255)
SEND_COMMAND <DEV>,'AD MODE 1 10'
Sets the input reporting format for Input 1 to 10 significant bits (0 - 65535)
Syntax:
SEND_COMMAND <DEV>,'DEFAULT'
Syntax:
SEND_COMMAND <DEV>,'DEFAULT ALL'
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