B: Application; B1: Operation Mode Selection - YASKAWA GA700 Technical Manual

11.3 b: Application

11.3 b: Application
b parameters set the following functions.
• Frequency reference source/Run command source
• Stopping method settings
• DC Injection Braking
• Speed Search
• Timer Function
• PID control
• Dwell function
• Droop control
• Energy Savings Control
• Zero Servo Control
◆

b1: Operation Mode Selection

b1 parameters set the operation mode for the drive.
■
b1-01: Frequency Reference Selection 1
No.
Name
(Hex.)
b1-01 Frequency Reference
Selection 1
(0180)
Note:
• Set the input mode to LOCAL by pressing
• The RUN light on the keypad will flash if the Run command is entered when the frequency reference is 0 Hz or below the value set in
E1-09 [Minimum Output Frequency]. Check the setting for the frequency reference input and enter a value greater than or equal to
what is set in E1-09.
0 : Keypad
Use the keypad to enter the frequency reference.
The frequency reference can be changed by using the
1 : Analog Input
Use the multi-function analog input terminals A1, A2, and A3 to input an analog frequency reference with a
voltage or current input signal.
• Voltage Input
Refer to the following table when using a voltage signal input to one of the multi-function analog input
terminals.
Termi Terminal Signal
nal Level
A1 0 - 10 V
-10 - 10 V
A2 0 - 10 V
-10 - 10 V
A3 0 - 10 V
-10 - 10 V
592
V/f CL-V/f OLV CLV
Selects frequency reference input method.
on the keypad to enter the frequency reference from the keypad.
Table 11.19 Frequency Reference Voltage Input
Parameter Settings
Signal Level Function
Selection Selection
H3-01 = 0 H3-02 = 0
[Frequency Bias]
H3-01 = 1
H3-09 = 0 H3-10 = 0
[Frequency Bias]
H3-09 = 1
H3-05 = 0 H3-06 = 0
[Frequency Bias]
H3-05 = 1
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
and on the keypad.
Gain
H3-03
H3-11
H3-07
Default
(Range)
1
(0 - 4)
Note
Bias
H3-04 Set DIP switch S1-1 to
"V" for voltage input.
H3-12 Set DIP switch S1-2 to
"V" for voltage input.
H3-08 Set DIP switch S1-3 to
"V" for voltage input.
Set DIP switch S4 to
"AI" for analog input.