IMPULSE
®
•G+ & VG+ Series 4 Technical Manual
November 2020
Page 139
5.5.2 Analog Input (AI-A3) Option Card Setup
Sets CH1 to CH3 input functions when AI-A3 option card is connected.
When the 3CH individual input is used, parameter B03-01 is automatically set to “1” (frequency reference from
control circuit terminal). The reference selection, which is selected by a multi-function digital input (H01-xx= 1F), is
disabled when using the AI-A3 option card.
Table 5-63: AI-A3 Parameters
5.5.3 Analog Output (AO-A3) Option Card Setup
Selects the analog output monitors for channel 1 and 2 if the AO-A3 optional card is connected.
Table 5-64: AO-A3 Parameters
Parameter Display Function Range Default
F02-01 AI Function Sel 0, 1 0
0 3ch Individual 0: Option card input terminals V1, V2, and V3
replace VFD input terminals A1, A2, and A3.
1 3ch Addition 1: Input signals to terminals V1, V2, and V3
are added together to create the frequency
reference.
F02-02 AI Input Gain Sets the gain for the input signal. -999.9–999.9% 100.0
F02-03 AI Input Bias Sets the bias for the input signal. -999.9–999.9% 0.0
Parameter Display Function Range Default
F04-01 AO Ch1 Select Analog output option Channel 1 selection 1–630 102
F04-02 AO Ch1 Gain Analog output Channel 1 multiplier -999.9–999.9% 100
F04-03 AO Ch2 Select Analog output option Channel 2 selection
(Same as F04-01)
1–630 103
F04-04 AO Ch2 Gain Analog output Channel 2 multiplier -999.9–999.9% 50
F04-05 AO Ch1 Bias Channel 1 bias -999.9–999.9% 0.0
F04-06 AO Ch2 Bias Channel 2 bias -999.9–999.9% 0.0
F04-07 AO Opt Level Ch1 Channel 1 output signal 0, 1 0
0 0 to 10 V
1 -10 to 10 V
F04-08 AO Opt Level Ch2 Channel 2 output signal 0, 1 0
0 0 to 10 V
1 -10 to 10 V
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