Sumitomo SF-320 - Operation; Operation Panel Explanation; Method of Operation Guide

5
Operation
1. Setting (Setting the maximum frequency)
3. Monitoring (Monitoring the output current value)
2. Running the motor (Using the potentiometer)
Press the key
Turn
on
the
power
Turn
on
the
power
Turn
on
the
power
Press the key
Change the set value using the
up and down keys
Display Using the
up and down keys
Display
Using the
up and down keys
Press the key
Press the key
to enter the value.
Press the key
to stop the monitor.
Operating frequency monitor
Press the key and
rotate the potentiometer.
Display using the
up and down keys.
Press the key
Press the key
Return to the monitor mode or basic
setting mode before operation.
Function code appears
Function code appears
The previous set value is displayed.
or the previously monitored value is displayed.
or the previously monitored value is displayed.
or the previously monitored value is displayed.
The set value is updated.
appears appears
The monitor rotates at the frequency set by the potentiometer.
The motor stops.
Output current value is displayed.
appears
The setting is complete ( appears)
appears
Explanation of operation panel
Method of operation
Easily operate the SF-320 and HF-320 series with the standard equipped digital operator panel.
Operation
Indicates the monitor item.
Press to start the motor.
Press to stop the motor or to
cancel the alarm.
Indicates ON/OFF of the control
circuit power supply.
Indicates the monitor item.
Hz: Frequency, A: Rated current
Use to store the set data.
Scroll the function code No.
or change the setting
Key to enter the monitor, basic setting,
and extension function modes
Monitor section (LED) Power lamp
Monitor lamp
Frequency setting potentiometer
Store key
UP / down keys
Monitor lamp
Run key
Stop / Reset key
Function key
Displays the monitored frequency,
motor current, motor r/min, or alarm
condition.
Common