Dwez Function Selection: A1-07; Frequency Reference Source: B1-01; Frequency Reference From The Led Operator: B1-01 = 0 - YASKAWA V1000 Series Installation & Start-Up Manual

4.6 Basic Drive Setup Adjustments
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DWEZ Function Selection: A1-07

DriveWorksEZ is an independent software package that can be used to operate and monitor
the drive with a 2 ms scan. It is fully compatible with all types of serial communication
software available on the market.
Setting A1-07 to "1" allows the drive to connect to the DriveWorksEZ software package.
When using DriveWorksEZ, be sure to set one of the multi-function terminal inputs for
DrivesWorksEZ (H1-
when the terminal is open. Set A1-07 to "0" when DriveWorksEZ is not used.
If DriveWorksEZ assigned functions to any multi-function output terminals, those functions
stay set after disabling or disconnecting DriveWorksEZ.
No.
A1-07 DriveWorksEZ Function Selection
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Frequency Reference Source: b1-01

This section explains how to assign the frequency reference. Parameters b1-01 and b1-02
can be used to select the source of the run command and the frequency reference
independently, e.g., set the reference from the operator and set the run command from the
terminals.

Frequency Reference from the LED Operator: b1-01 = 0

■
When b1-01 = 0 the frequency reference will be provided by the LED operator.
Drive and Programming Modes on page 97
reference.
Frequency Reference from the Analog Input Terminal: b1-01 = 1
■
When b1-01 = 1, analog inputs A1 and A2 provide the frequency reference.
Note: Set H3-02 (Terminal A1 Function Selection) to "0" to configure Terminal A1 for the main
analog frequency reference.
Using a Single Analog Signal (V or I) as the Frequency Reference
Control Circuit Terminal A1 (Voltage Input):
When entering the main frequency reference with a voltage signal, use the voltage input set
up in control circuit terminal A1.
124
= "9F"). This drive is ready to communicate with the software
Parameter Name
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
Setting range
0: Disabled
1: Enabled
2: Terminal input switch (requires
that H1-XX = 9F)
for information on how to set the frequency
Default
0
Refer to The