Omron Q2V Series Technical Manual page 623

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H5-12: Mbus Run Command Method Sel
No.
Name
(Hex.)
H5-12 Mbus Run Command
Method Sel
(043D)
0 : F/ST R/ST
The drive uses bit 0 in command data 0001H of the Modbus register in the motor forward Run command (bit 0 =
1) and the stop command (bit 0 = 0). The drive uses bit 1 in the motor reverse Run command (bit 1 = 1) and the
stop command (bit 1 = 0).
1 : RUN/ST F/R
The drive uses bit 0 in command data 0001H of the Modbus register in the motor Run command (bit 0 = 1) and
the stop command (bit 0 = 0). The drive uses bit 1 in the direction of motor rotation command (Forward run (bit1
= 0) or Reverse run (bit 1 = 1)).
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H5-17: ENTER@CPU Busy Response
No.
Name
(Hex.)
H5-17 ENTER@CPU Busy
Response
(11A1)
Expert
0 : Ignore (No Write)
1 : Write RAM Only
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H5-18: Mbus Speed Filter over Comms
No.
Name
(Hex.)
H5-18 Mbus Speed Filter over
Comms
(11A2)
Sets the filter time constant when you monitor the output frequency or motor speed during Modbus
communications or use of the communication option.
These are the Modbus registers:
• 003EH (Output Frequency)
• 003FH (Output Frequency)
• 0044H (U1-05: Motor Speed)
• 00ACH (U1-05: Motor Speed)
• 00ADH (U1-05: Motor Speed)
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H5-20: Mbus Par Reload Mode
No.
Name
(Hex.)
H5-20 Mbus Par Reload Mode
(0B57)
1 : Reload@Power Cycle
2 : Reload Now
Note:
• The setting value automatically returns to H5-20 = 1 after you enable Modbus communications parameter changes.
• The setting values of these parameters are enabled:
–H5-01 [Mbus Address]
–H5-02 [Mbus BaudRate]
–H5-03 [Mbus Parity]
–H5-06 [Mbus Tx Wait Time]
SIEPCYEUOQ2V01A Q2V Technical Manual
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the input method for the Run command when b1-02 = 2 [Run Comm. Sel 1 = Modbus] or b1-
16 = 2 [Run Comm. Sel 2 = Modbus].
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets operation when the EEPROM write command is sent without EEPROM write available.
Usually it is not necessary to change this setting.
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the filter time constant used when monitoring motor speed during Modbus communications
or with a communication option.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the function to immediately enable updated Modbus communications parameters.
Description
Description
Description
Description
12.7 H: TERMINALS
Default
(Range)
0
(0, 1)
Default
(Range)
0
(0, 1)
Default
(Range)
0 ms
(0 - 100 ms)
Default
(Range)
1
(1, 2)
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