3.10 H: Terminal Functions
142 YASKAWA TOEPYAIGA5001A GA500 DRIVE MAINTENANCE & TROUBLESHOOTING
No.
(Hex.)
Name Description
Default
(Range)
H5-09
(0435)
CE Detection Time Sets the detection time for CE [Modbus Communication Error] issues when communication stops. 2.0 s
(0.0 - 25.0 s)
H5-10
(0436)
Modbus Register 0025H
Unit Sel
Sets the unit of measure used for the MEMOBUS/Modbus communications monitor register 0025H
(output voltage reference monitor).
0 : 0.1 V units
1 : 1 V units
0
(0, 1)
H5-11
(043C)
RUN
Comm ENTER Command
Mode
Sets the function to make the Enter command necessary to change parameters through MEMOBUS/
Modbus communications.
0 : ENTER Command Required
1 : ENTER Command Not Required
1
(0, 1)
H5-12
(043D)
Run Command Method
Selection
Sets the input method for the Run command when b1-02 = 2 [Run Command Selection 1 =
Memobus/Modbus Communications] or b1-16 = 2 [Run Command Selection 2 = Memobus/Modbus
Communications].
0 : FWD/Stop, REV/Stop
1 : Run/Stop, FWD/REV
0
(0, 1)
H5-17
(11A1)
Expert
ENTER command response
@CPU BUSY
Sets operation when the EEPROM write command is sent without EEPROM write available. Usually
it is not necessary to change this setting.
0 : Ignore Command(No ROM/RAM Write)
1 : Write to RAM Only
0
(0, 1)
H5-18
(11A2)
Motor Speed Filter over
Comms
Sets the filter time constant used when monitoring motor speed during MEMOBUS/Modbus
communications or with a communication option.
0 ms
(0 - 100 ms)
H5-20
(0B57)
Communication Parameters
Reload
Sets the function to immediately enable updated MEMOBUS/Modbus communications parameters.
0 : Reload at Next Power Cycle
1 : Reload Now
0
(0, 1)
H5-22
(11CF)
Speed Search from
MODBUS
Enables the MEMOBUS/Modbus communication register Speed Search function (bit0 of 15DFH).
0 : Disabled
1 : Enabled
0
(0, 1)
H5-25
(1589)
RUN
Function 5A Register 1
Selection
Returns the contents of the specified MEMOBUS/Modbus communications register when responding
to the master device.
0044H (U1-05)
(0000H - FFFFH)
H5-26
(158A)
RUN
Function 5A Register 2
Selection
Returns the contents of the specified MEMOBUS/Modbus communications register when responding
to the master device.
0045H (U1-06)
(0000H - FFFFH)
H5-27
(158B)
RUN
Function 5A Register 3
Selection
Returns the contents of the specified MEMOBUS/Modbus communications register when responding
to the master device.
0042H (U1-03)
(0000H - FFFFH)
H5-28
(158C)
RUN
Function 5A Register 4
Selection
Returns the contents of the specified MEMOBUS/Modbus communications register when responding
to the master device.
0049H (U1-10)
(0000H - FFFFH)
◆ H6: Pulse Train Input/Output
No.
(Hex.)
Name Description
Default
(Range)
H6-01
(042C)
Terminal RP Pulse Train
Function
Sets the function for pulse train input terminal RP.
0 : Frequency Reference
1 : PID Feedback Value
2 : PID Setpoint Value
3 : Speed Feedback (V/F Control)
0
(0 - 3)
H6-02
(042D)
RUN
Terminal RP Frequency
Scaling
Sets the frequency of the pulse train input signal used when the item selected with H6-01 [Terminal
RP Pulse Train Function] is input at 100%.
1440 Hz
(100 - 32000 Hz)
H6-03
(042E)
RUN
Terminal RP Function Gain Sets the gain used when the function in H6-01 [Terminal RP Pulse Train Function] is input to
terminal RP.
100.0%
(0.0 - 1000.0%)
H6-04
(042F)
RUN
Terminal RP Function Bias Sets the bias used when the function in H6-01 [Terminal RP Pulse Train Function] is input to
terminal RP. Sets a value at the time when the pulse train is 0 Hz.
0.0%
(-100.0 - 100.0%)
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