AMX NetLinx NXC-COM2, Руководство по эксплуатации/справочник

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NXC-VAI4 Analog Voltage Control Card
35 NetLinx Cardframe, Control Cards, and NetModules
NXC-VAI4 Send_Commands (Cont.)
Command Description
PR
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.
PU
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.
PX
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.