YASKAWA V1000 Series Installation & Start-Up Manual page 377

No. Name
Use H3 parameters to set the multi-function analog input terminals.
Terminal A1 Signal
H3-01
Level Selection
H3-02 Terminal A1 Function
Selection
<22>
H3-03 Terminal A1 Gain
Setting
<22>
H3-04 Terminal A1 Bias
Setting
<22>
Terminal A2 Signal
H3-09
Level Selection
H3-10 Terminal A2 Function
Selection
<22>
H3-11 Terminal A2 Gain
Setting
<22>
Frequency Reference
H3-12
(Current) Terminal
<22>
A2 Input Bias
H3-13 Analog Input Filter
Time Constant
<22>
<22> Parameter can be changed during run.
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Description
H3: Analog Inputs
Sets the input level for terminal A1.
0: 0 to +10 V (lower limit)
1: 0 to +10 V (no lower limit)
Assign a function to terminal A1. When
terminal A1 is not used or is used only as a
through terminal, this parameter must be set to
"F".
Sets the output level when 10 V is input, as a
percentage of the maximum output frequency
(E1-04).
Sets the output level when 0 V is input, as a
percentage of the maximum output frequency
(E1-04).
Sets the input signal level for terminal A2.
0: 0 to +10 V (with lower limit)
1: 0 to +10 V (no lower limit)
2: 4 to 20 mA
3: 0 to 20 mA
Sets the multi-function input command for
terminal A2.
When set to F, terminal A2 is not used and acts
as a through terminal.
Sets the level of the frequency reference as a
percentage of the 10 V (20 mA) input level for
the function set to H3-10.
Sets the level of the frequency reference as a
percentage of the 0 V (4 mA) input level for
the function set to H3-10.
Sets the primary delay filter time constant for
terminals A1 and A2.
Effective for reducing noise.
B.2 Parameter Table
Control
Mode
Range Def. Addr.
O
V/ P
Hex
L
f M
V
0, 1 0 A A A 410
Switch between current or voltage
inputs by using DIP switch S1-2
switch on the terminal board.
0 to 31 0 A A A 434
-999.9 to 100.
A A A
999.9 0%
-999.9 to 0.0
A A A 412
999.9 %
0 to 3 2 A A A 417
Switch between current or voltage
inputs by using DIP switch S1-2
switch on the terminal board.
to I/O Connections on page
0 to 31 0 A A A 418
-999.9 to 100.
A A A 419
1000.0 0%
-999.9 to 0.0
A A A 41A
999.- %
0.00 to 0.0
A A A 41B
2.00 3 s
Pg.
—
—
411 —
—
—
Refer
84.
—
B
—
—
—
377