Setting Frequency Reference; Keypad As The Source (Keypad-1 Setting) - LSIS S100 Manual

Learning Basic Features

4.1 Setting Frequency Reference

The S100 inverter provides several methods to setup and modify a frequency reference for an
operation. The keypad, analog inputs [for example voltage (V1, V2) and current (I2) signals], or RS-
485 (digital signals from higher-level controllers, such as PC or PLC) can be used. If UserSeqLink is
selected, the common area can be linked with user sequence output and can be used as
frequency reference.
Group Code Name
Frequency
DRV 07
reference source
4.1.1

Keypad as the Source (KeyPad-1 setting)

You can modify frequency reference by using the keypad and apply changes by pressing the [ENT]
key. To use the keypad as a frequency reference input source, go to 07 (Frequency reference
source) code in the DRV group and change the parameter value to 0 (Keypad-1). Input the
frequency reference for an operation.
Group Code Name
Frequency
DRV 07
reference source
* You cannot set a frequency reference that exceeds the Max. Frequency, as configured with DRV-
20.
66
LCD Display Parameter Setting Setting Range
0 KeyPad-1
1 KeyPad-2
2 V1
4 V2
Ref Freq Src 5 I2
6 Int 485
8 Field Bus
9 UserSeqLink
12 Pulse
LCD Display Parameter Setting Setting Range
Freq Ref Src 0 KeyPad-1
Unit
0–12
-
Unit
0–12