YASKAWA A1000 Technical Manual page 266

5.7 H: Terminal Functions

H6-04: Pulse Train Input Bias
Sets the level of the input value selected in H6-01 when no signal (0 Hz) is input to terminal RP.
No.
H6-04

H6-05: Pulse Train Input Filter Time
Sets the pulse train input filter time constant in seconds.
No.
H6-05

H6-06: Pulse Train Monitor Selection
Selects the monitor to output as a pulse train signal via terminal MP. Indicate which monitor to output entering the three
digits in U-. Refer to U: Monitors on page 510
H6-06 appear in the table below.
No.
H6-06
<1> Set "000" or "031" when the terminal is not used, or when using the terminal in the through mode.

H6-07: Pulse Train Monitor Scaling
Pulse train monitor scaling sets the output pulse frequency at terminal MP when the specified monitor item is at 100%.
Set H6-06 to 102 and H6-07 to 0 to make the pulse train monitor output synchronous to the output frequency.
No.
H6-07

H6-08: Pulse Train Input Minimum Frequency
Sets the minimum output frequency that can be detected by the pulse train input. Increasing this setting reduces the time
the drive needs to react to changes in the input signal.
• If the pulse input frequency falls below this level, the pulse input value will be 0.
• Enabled when H6-01 = 0, 1, or 2.
• When simple speed feedback in V/f Control is set as the function for terminal RP (H6-01 = 3), the minimum frequency
becomes the detection time for PG disconnect (F1-14).
No.
H6-08
266
Name
Pulse Train Input Bias
Name
Pulse Train Input Filter Time
for a complete list of monitors. Monitors that can be selected by
Name
Pulse Train Monitor Selection
Name
Pulse Train Monitor Scaling
Name
Pulse Train Input Minimum Frequency
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Setting Range
-100.0 to 100.0%
Setting Range
0.00 to 2.00 s
Setting Range
000 , 031 , 101, 102, 105, 116,
<1> <1>
501, 502, 801 to 809
Setting Range
0 to 32000 Hz
Setting Range
0.1 to 1000.0 Hz
Default
0.0%
Default
0.10 s
Default
102
Default
1440 Hz
Default
0.5 Hz