Parameter Details
2
2.3 b: Application
YASKAWA TOEPYAIGA5002A GA500 Programming 165
2 : Allow Programming Only at Stop
The drive does not let the user enter Programming Mode when the drive is operating. The drive does not show the
Programming Mode when a Run command is active.
■ b1-14: Phase Order Selection
No.
(Hex.)
Name Description
Default
(Range)
b1-14
(01C3)
Phase Order Selection
Sets the phase order for output terminals U/T1, V/T2, and W/T3. This parameter can align the
Forward Run command from the drive and the forward direction of the motor without changing
wiring.
0
(0, 1)
0 : Standard
1 : Switch Phase Order
■ b1-15: Frequency Reference Selection 2
No.
(Hex.)
Name Description
Default
(Range)
b1-15
(01C4)
Frequency Reference
Selection 2
Sets the input method for frequency reference 2.
0
(0 - 4)
This parameter is enabled when H1-xx = 2 [MFDI Function Selection = External Reference 1/2 Selection] is
activated.
Note:
• Push on the keypad to set the input mode to LOCAL and use the keypad to enter the frequency reference.
• If the frequency reference is 0 Hz or less than or equal to the value set in E1-09 [Minimum Output Frequency] and the drive receives the
Run command, the RUN LED on the keypad will flash. Examine the setting for the frequency reference input and enter a value more than
or equal to E1-09.
0 : Keypad
Use the keypad to enter the frequency reference.
Use and on the keypad to change the frequency reference.
1 : Analog Input
Use MFAI terminals A1 and A2 to input an analog frequency reference with a voltage or current input signal.
• Voltage Input
Refer to Table 2.21 to use a voltage signal input to one of the MFAI terminals.
Table 2.21 Frequency Reference Voltage Input
Terminal
Terminal Signal
Level
Parameter Settings
Note
Signal Level
Selection
Function Selection Gain Bias
A1 0 - 10 V H3-01 = 0 H3-02 = 0
[Frequency Reference]
H3-03 H3-04
-
-10 - +10 V H3-01 = 4
A2 0 - 10 V H3-09 = 0 H3-10 = 0
[Frequency Reference]
H3-11 H3-12 Set DIP switch S1 to
“V” for voltage input.
-10 - +10 V H3-09 = 4
To Next Page
Loading...
