Channel assignments – AMX NetLinx NXM Series User Manual
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NXC-VAI4 Analog Voltage Control Card
31
NetLinx Cardframe, Control Cards, and NetModules
Channel Assignments
The channel ON/OFF assignments for the NXC-VAI4 are described in the following table.
Off = 50% voltage, and all channel assignments are mutually exclusive.
NXC-VAI4 Channel Assignments
Channel
State
Function
Channel 1
ON
While channel 1 is ON, the voltage on Output 1 will ramp up at the "CURRENT
OUTPUT 1 RAMP UP TIME" rate. The voltage ramp stops if the maximum is reached.
OFF
Stops voltage ramping on Output 1 at current value.
Channel 2
ON
While channel 2 is ON, the voltage on Output 2 will ramp up at the "CURRENT
OUTPUT 2 RAMP UP TIME" rate. The voltage ramp stops if the maximum is reached.
OFF
Stops voltage ramping on Output 2 at current value.
Channel 3
ON
While channel 3 is ON, the voltage on Output 3 will ramp up at the "CURRENT
OUTPUT 3 RAMP UP TIME" rate. The voltage ramp stops if the maximum is reached.
OFF
Stops voltage ramping on Output 3 at current value.
Channel 4
ON
While channel 4 is ON, the voltage on Output 4 will ramp up at the "CURRENT
OUTPUT 4 RAMP UP TIME" rate. The voltage ramp stops if the maximum is reached.
OFF
Stops voltage ramping on Output 4 at current value.
Channel 5
ON
While channel 5 is ON, the voltage on Output 1 will ramp down at the "CURRENT
OUTPUT 1 RAMP DOWN TIME" rate. The voltage ramp stops if the minimum is
reached.
OFF
Stops voltage ramping on Output 1 at current value.
Channel 6
ON
While channel 6 is ON, the voltage on Output 2 will ramp down at the "CURRENT
OUTPUT 2 RAMP DOWN TIME" rate. The voltage ramp stops if the minimum is
reached.
OFF
Stops voltage ramping on Output 2 at current value.
Channel 7
ON
While channel 7 is ON, the voltage on Output 3 will ramp down at the "CURRENT
OUTPUT 3 RAMP DOWN TIME" rate. The voltage ramp stops if the minimum is
reached.
OFF
Stops voltage ramping on Output 3 at current value.
Channel 8
ON
While channel 8 is ON, the voltage on Output 4 will ramp down at the "CURRENT
OUTPUT 4 RAMP DOWN TIME" rate. The voltage ramp stops if the minimum is
reached.
OFF
Stops voltage ramping on Output 4 at current value.
Channel 9
ON
Reserved [do not use]
OFF
Reserved [do not use]
Channel 10 ON
While channel 10 is ON, the voltage on Output 1 is set to 100%
OFF
Sets Output 1 voltage to 50%.
Channel 11
ON
While channel 11 is ON, the voltage on Output 2 is set to 100%
OFF
Sets Output 2 voltage to 50%.
Channel 12 ON
While channel 12 is ON, the voltage on Output 3 is set to 100%
OFF
Sets Output 3 voltage to 50%.
Channel 13 ON
While channel 13 is ON, the voltage on Output 4 is set to 100%
OFF
Sets Output 4 voltage to 50%.
Channel 14 ON
While channel 14 is ON, the voltage on Output 1 is set to 0%
OFF
Sets Output 1 voltage to 50%.
Channel 15 ON
While channel 15 is ON, the voltage on Output 2 is set to 0%
OFF
Sets Output 2 voltage to 50%.
Channel 16 ON
While channel 16 is ON, the voltage on Output 3 is set to 0%
OFF
Sets Output 3 voltage to 50%.