F2: Analog Input Card Settings; F3: Digital Input Card Settings - YASKAWA A1000 Series Technical Manual

◆ F2: Analog Input Card Settings

These parameters are used to setup the drive for operation with the analog input option card AI-A3. This section
describes parameters that govern operation with an input option card. Refer to the instruction manual packaged with the
option card for specific details on installation, wiring, input signal level selection, and parameter setup.
F2-01: Analog Input Option Card Operation Selection
■
Determines how the input terminals on the AI-A3 option card are to be used.
No.
F2-01
Setting 0: Separate functions for each terminal (V1, V2, V3 replace terminals A1, A2, A3)
Apply this setting to replace the drive terminals A1, A2, and A3 by the option board terminals V1, V2, and V3.
Functions, gain, and bias levels for an analog reference supplied by AI-A3 are set using the H3-
described in H3-03, H3-04: Terminal A1 Gain and Bias Settings on page
Note: Parameter setting error oPE05 will occur if option card terminals are set for separate input functions (F2-01 = 0) while b1-01 = 3.
Setting 1: Combine input terminal values to create frequency reference
With this setting, all three input signals on the AI-A3 option card are added together to create the frequency reference.
When the option card is the source of the frequency reference for the drive, parameter b1-01 must be set to 3. Gain and
bias settings for the frequency reference supplied from AI-A3 can be set using parameters F2-02 and F2-03.
F2-02, F2-03: Analog Input Option Card Gain, Bias
■
Parameter F2-02 sets the gain and parameter F2-03 sets the bias for the AI-A3 input signal when the card is used in the
combined input signals mode (F2-01 = 1). Both gain and bias are set as a percentage of the maximum output frequency.
No.
F2-02
F2-03
Note: Enabled only when F2-01 = 1.

◆ F3: Digital Input Card Settings

These parameters set up the drive for operation with the option card DI-A3. This section describes parameters that
govern operation with a digital input option card. Refer to the instruction manual packaged with the option card for
specific details on installation, wiring, input signal level selection, and parameter setup.
F3-01: Digital Input Option Card Input Selection
■
Determines the type of input for digital option card DI-A3 when o1-03 is set to 0 or 1.
No.
F3-01
Setting 0: BCD, 1% units
Setting 1: BCD, 0.1% units
Setting 2: BCD, 0.01% units
Setting 3: BCD, 1 Hz units
Setting 4: BCD, 0.1 Hz units
Setting 5: BCD, 0.01 Hz units
Setting 6: BCD, special setting (5 digit input), 0.02 Hz units
Setting 7: Binary
Note: BCD input when o1-03 = 2 or 3. Units are determined by o1-03.
YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
Parameter Name
Analog Input Option Card Operation Selection
Parameter Name
Analog Input Option Card Gain
Analog Input Option Card Bias
Parameter Name
Digital Input Option Card Input Selection
5.6 F: Option Settings
Setting Range
0, 1
234.
Setting Range
-999.9 to 999.9%
-999.9 to 999.9%
Setting Range
0 to 7
Default
0
parameters as
Default
100.0%
0.0%
Default
0
5
209