BENSHAW Rsi S Series, Instruction Manual, Page: 75 / 398

Learning Advanced Features
63
Keypad as the Source (KeyPad-2 setting)
The KeyPad-2 setting uses the [
▲
] and [
▼
] keys to modify a frequency reference. Go to the Frq
code in the Operation group and change the parameter value to 1 (Keypad-2). This allows
frequency reference values to be increased or decreased by pressing the [
▲
] and [
▼
] keys.
Group Code Name
LCD
Display Parameter
Setting Setting
Range
Unit
Operation
Frq
Frequency
reference source Freq Ref
Src
1 KeyPad-2 0–12 -
0.00
Frequency
reference
0.00
Min to
Max Frq*
Hz
* You cannot set a frequency reference that exceeds the Max. Frequency, as configured with dr.20.
V1 Terminal as the Source
Set and modify the frequency reference using voltage inputs at the V1 terminal. Use voltage inputs
ranging from 0 to 10V (unipolar) for forward only operation. Use voltage inputs ranging from -10
to +10V (bipolar) for both directions, where negative voltage inputs are used for reverse operation.
4.1.3.1 Setting a Frequency Reference for 0–10V Input
Set code In.06 (V1 Polarity) to 0 (unipolar) in the Input Terminal group (IN). The input to the V1
terminal can be from an external 0-10V source or use the voltage output from the VR terminal when
connecting a potentiometer. Refer to the diagrams below for wiring connections to the V1 terminal.
[External source]
[Potentiometer using internal source (VR)]
Group Code Name LCD Display Parameter Setting Setting Range Unit
Operation Frq
Frequency
reference
source
Freq Ref
Src
2 V1 0–12 -
In
01
Frequency at
maximum
analog input
Freq at
100% Maximum
frequency 0.00–
Max. Frequency
Hz
05
V1 input
monitor
V1 Monitor
[V]
0.00 0.00–12.00 V
06
V1 polarity
options
V1 Polarity 0 Unipolar
0
–
1
-
07 V1 input filter V1 Filter 10 0–10000 ms
V1
CM
VR
V1
CM