AMX NXF Specifikace stáhnout pdf (Strana 43)

NXC-VAI4 Analog Voltage Control Card

NetLinx Cardframe, Control Cards, and NetModules

NXC-VAI4 Send_Commands (Cont.)

Command Description

Sets the CURRENT

OUTPUT <x> RAMP UP

TIME and/or CURRENT

OUTPUT <x> RAMP DOWN

TIME of the specified Output

where TIME is the time to

ramp the full range.

It can be set to ramp both down to up and up to down or just down to up or just

up to down.

Syntax:

SEND_COMMAND <DEV>,'P<OUTPUT>R<TIME>[U|D]'

Variables:

OUTPUT: Any Output '1', '2', '3', or '4'

TIME: 0 - 255 in 0.1 second increments

U/D: Ramp Up (U) or Down (D)

Examples:

SEND_COMMAND <DEV>,'P1R25'

Sets CURRENT OUTPUT 1 RAMP UP TIME" and "CURRENT OUTPUT 1

RAMP DOWN TIME" to 2.5 seconds each for full range travel.

SEND_COMMAND <DEV>,'P2R75U'

Sets CURRENT OUTPUT 2 RAMP UP TIME to 7.5 seconds for full range

travel, CURRENT OUTPUT 2 RAMP DOWN TIME remains unchanged.

SEND_COMMAND <DEV>,'P2R50D'

Sets "CURRENT OUTPUT 2 RAMP DOWN TIME" to 5 seconds for full range

travel; "CURRENT OUTPUT 2 RAMP UP TIME" remains unchanged.

Sets the level to which this

Output is set immediately

after power-up and before

any Output is commanded.

Syntax:

SEND_COMMAND <DEV>,'P<OUTPUT>U<LEVEL VALUE>'

Variables:

OUTPUT: Any Output ('1', '2', '3', or '4')

LEVEL VALUE: 0-255

Example:

SEND_COMMAND <DEV>,'P1U127'

Sets the power up output level for Output 1 to 127.

Sets the value of "I/O <x>

MAXIMUM" which is either

the maximum output voltage

allowed for an Output, or the

maximum position voltage

expected for an Input.

Voltage settings are rounded to the nearest D/A or A/D code. Voltage settings

are absolute levels and are unaffected by any scaling functions. Negative

voltages are not valid for Inputs.

Syntax:

SEND_COMMAND <DEV>,'P<I/O>X<LEVEL VALUE>'

Variables:

I/O: Any input or output ('1', '2', '3', '4', '5', '6', '7', '8')

LEVEL VALUE: 12.000V to +12.000V

Examples:

SEND_COMMAND <DEV>,'P1X5.023V'

Sets the maximum output level for Output 1 to 5.023V.

SEND_COMMAND <DEV>,'P7X5.023V'

Sets the maximum of the expected input range for Input 7 to 5.023V.

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AMX NXF Specifikace Strana 43

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