YASKAWA A1000 Technical Manual page 493

No.(Addr.) Name
H5-09
CE Detection Time
(435H)
H5-10 Unit Selection for MEMOBUS/
(436H) Modbus Register 0025H
H5-11 Communications ENTER Function
(43CH) Selection
H5-12
Run Command Method Selection
(43DH)
H5-17 Operation Selection when Unable
(11A1H) to Write into EEPROM
H5-18 Filter Time Constant for Motor
(11A2H) Speed Monitoring
<32> If this parameter is set to 0, the drive will be unable to respond to MEMOBUS/Modbus commands.

H6: Pulse Train Input/Output
No.(Addr.) Name
H6-01 Pulse Train Input Terminal RP
(42CH) Function Selection
H6-02
(42DH)
Pulse Train Input Scaling
H6-03
(42EH)
Pulse Train Input Gain
H6-04
(42FH)
Pulse Train Input Bias
H6-05
(430H)
Pulse Train Input Filter Time
H6-06
(431H)
Pulse Train Monitor Selection
H6-07
(432H)
Pulse Train Monitor Scaling
H6-08 Pulse Train Input Minimum
(43FH) Frequency
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
All Modes
Sets the time required to detect a communications error. Adjustment may be needed when
networking several drives.
All Modes
0: 0.1 V units
1: 1 V units
All Modes
0: Drive requires an Enter command before accepting any changes to parameter settings.
1: Parameter changes are activated immediately without the Enter command.
All Modes
0: FWD/Stop, REV/Stop
1: Run/Stop, FWD/REV
All Modes
There is normally no need to change this parameter from the default value.
Selects operation when an attempt is made to write data into EEPROM by MEMOBUS/Modbus
communications, when writing into EEPROM is not possible.
0: Cannot write into EEPROM.
1: Write in RAM only.
All Modes
Sets the filter time constant for monitoring the motor speed from MEMOBUS/Modbus
communications and communication option.
Applicable MEMOBUS/Modbus registers: 3EH, 3FH, 44H, ACH, and ADH
Note: This parameter is not available with models CIMR-A4A0930 and 4A1200.
All Modes
0: Frequency reference
1: PID feedback value
2: PID setpoint value
3: V/f Control with Simple PG feedback (possible only when using motor 1 in V/f Control)
All Modes
Sets the terminal RP input signal frequency that is equal to 100% of the value selected in H6-01.
All Modes
Sets the level of the value selected in H6-01 when a frequency with the value set in H6-02 is
input.
All Modes
Sets the level of the value selected in H6-01 when 0 Hz is input.
All Modes
Sets the pulse train input filter time constant.
All Modes
Select the pulse train monitor output function (value of the - part of U-).
Example: To select U5-01, set "501".
All Modes
Sets the terminal MP output signal frequency when the monitor value is 100%. As an example,
have the pulse train monitor output equal the output frequency, set H6-06 to 102 and H6-07 to 0.
All Modes
Sets the minimum frequency for the pulse train input to be detected. Enabled when H6-01 = 0,
1, or 2.
Description
Description
B.3 Parameter Table
Setting Page
Default: 2.0 s
Min: 0.0 s 551
Max: 10.0 s
Default: 0
Min: 0 551
Max: 1
Default: 0
Min: 0 552
Max: 1
Default: 0
Min: 0 552
Max: 1
Default: 0
Min: 0 552
Max: 1
Default: 0 ms
Min: 0 ms 552
Max: 100 ms
Setting Page
Default: 0
Min: 0 264
Max: 3
Default: 1440 Hz
Min: 100 Hz 265
Max: 32000 Hz
Default: 100.0%
Min: 0.0% 265
Max: 1000.0%
Default: 0.0%
Min: -100.0% 266
Max: 100.0%
Default: 0.10 s
Min: 0.00 s 266
Max: 2.00 s
Default: 102
Min: 000 266
Max: 809
Default: 1440 Hz
Min: 0 Hz 266
Max: 32000 Hz
Default: 0.5 Hz
Min: 0.1 Hz 266
Max: 1000.0 Hz
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