YASKAWA V1000 Series

4.2 Using the Digital LED Operator
108 YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
◆ The Drive and Programming Modes
The drive functions are divided into two main groups accessible via the Digital
LED Operator:
Drive Mode: Functions of the Drive Mode allow motor operation and monitoring
of parameters. Parameter settings cannot be changed when accessing functions in
the Drive mode (Table 4. 3 ).
Programming Mode: Functions of the Programming Mode allow access to setup/
adjust, verify parameters and Auto-Tuning. The drive prohibits changes in motor
operation such as start/stop when the Digital LED Operator is accessing a function
in the Programming Mode. Table 4.3 illustrates the different functions visible as
the “Up arrow” is scrolled immediately after powering up the drive.
Table 4.3 Programming Modes
Mode Group Description Key Press LED Digital Operator Display
Drive Mode Functions (Motor
operation
and monitoring)
Frequency Reference Display
(Initial power-up state)
Forward/Reverse
Output Frequency Display
Output Current Display
Output Voltage Reference
Monitor Display
Programming Mode
Functions
(Changing parameters)
Verify Function
Setup Group Parameters
All Parameters
Auto-Tuning