YASKAWA HV600, Руководство пользователя

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Parameter
Details
2
2.14 Y: Application Features
YASKAWA TOEPYAIHV6002A HV600 Drive Programming 491
Note:
•
The drive with the lowest Y9-21 value has the highest priority and will become the Lead Drive first. If more than one drive has the lowest
Y9-21 value, then Y9-01 [Lead Drive Selection] selects which drive becomes the lead.
• When you set Y9-21 to the same value for all drives on the MEMOBUS network, it will disable this function. If more than one drive has the
same Y9-21 value, then Y9-01 will select the next Lead Drive.
• To give First Drive (and Lead Drive) control back to the drive with highest priority level set in Y9-21 , set Y9-24 [Lead Swap at Sleep Delay
Time] on the other drives with a lower priority level.
■
Y9-22: System Fault Retry Attempts
No.
(Hex.)
Name Description
Default
(Range)
Y9-22
(3E09)
RUN
System Fault Retry Attempts
Sets the number of times that the MEMOBUS Network will allow automatic restarts of system faults.
The drive uses
L5-04 [Interval Method Restart Time] to select the time to try a system fault restart.
5
(0 - 10)
Note:
Set this parameter to the same value for all drives on the network for correct operation.
■
Y9-23: Max Drives Allowed to Run
No.
(Hex.)
Name Description
Default
(Range)
Y9-23
(3E0A)
Max Drives Allowed to Run
Sets the maximum number of drives that can run on the system.
4
(1 - 4)
■
Y9-24: Lead Swap at Sleep Delay Time
No.
(Hex.)
Name Description
Default
(Range)
Y9-24
(3E0B)
RUN
Lead Swap at Sleep Delay
Time
Sets the length of time that the Lead Drive will be in Sleep Mode before the drive will request for a
swap when there is another drive available with a lower
Y9-21 [Run Priority] setting.
0 s
(0 - 7200 s)
Note:
Set this parameter to 0 to disable the function.
■
Y9-25: Highest Node Address
No.
(Hex.)
Name Description
Default
(Range)
Y9-25
(3E0C)
Highest Node Address
Sets the highest possible node address in the MEMOBUS network.
4
(2 - 4)
Note:
For optimal network performance, set the serial communication address H5-01 [Drive Node Address] beginning with 01H consecutively up
to the last drive and then set this parameter to the final
H5-01
address.
■
Y9-26: Master Time-out
No.
(Hex.)
Name Description
Default
(Range)
Y9-26
(3E0D)
Master Time-out
Sets the minimum length of time that the slave drives will wait for a message from the master before
they do the action set in
Y9-27 [Network Recovery] .
4.0 s
(1.0 - 10.0 s)
■
Y9-27: Network Recovery
No.
(Hex.)
Name Description
Default
(Range)
Y9-27
(3E0E)
Network Recovery
Sets the slave drive response when it does not receive a message from the master for the time set in
Y9-26 [Master Time-out] .
0
(0 - 3)
0 : Automatic
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