4 Components and Functions
10 YASKAWA ELECTRIC TOBPC73060025B USB Copy Unit Technical Manual
◆ Buttons/Switch
◆ Option LED Display
Below is a list of meanings for the various LED combinations on
the copy unit.
Button/
Switch
Operation
Read
<1>
<1> Press and hold the button for at least one second to activate the
function.
Saves parameter settings from the drive
Verify
<1>
Compares parameters on the drive with the settings
saved to the copy unit
Copy
<1>
Copies parameters settings that have been saved to
the copy unit onto the drive
Lock
Read button is locked when the switch is set to the up
position
COM ERR Meaning
ON ON
Lights for 0.5 seconds when the power is first
switched on
ON OFF Normal operation
Flashing OFF
Data is being exchanged between the drive
and the copy unit