YASKAWA V1000 SI-S3/V, Техническое руководство

Страница: 20 / 35

8 Object Description
20 YASKAWA ELECTRIC SIEP C730600 24A V1000 Option CANopen Technical Manual
■
Torque Compensation
This object sets the torque compensation in units of 0.1%. It can be used in Open Loop Vector control only.
■
Memobus Read Request
Using this object the content of drive MEMOBUS registers can be read out. The address of the MEMOBUS must be written in byte 1 and 2 of
Subindex 1, bytes 3 and 4 have to be set to 0. After sending a MEMOBUS Read Request to the drive the MEMOBUS register content can be read
out from object 2140H.
■
Memobus Write Request
Using this object drive MEMOBUS registers can be written. The address of the MEMOBUS must be written in byte 1 and 2 of Subindex 1, the data
must be written in bytes 3 and 4. After sending a MEMOBUS Write Request to the drive, the response can be read from out from object 2150H.
■
Memobus Not Limited ENTER Command
Depending on the drive parameter H5-11 setting, an ENTER command must be used to activate drive parameters changed via MEMOBUS Write
Commands. The not limited ENTER command activates parameters in the drive RAM only. If the drive power is cycled, parameter changes are lost.
If more than one parameter has been changed it is enough to send only one ENTER command after the last parameter change. Doing so will activate
all changed parameters. This ENTER command can be used without limitations.
To execute an ENTER command "SAVE" (73H + 61H + 76H + 65H) has to be written in object 2060H, subindex 0.
■
Memobus Limited ENTER Command
Depending on the drive parameter H5-11 setting, an ENTER command must be used to activate drive parameters changed via MEMOBUS Write
Commands. The Limited enter command activates parameters in the drives RAM and saves them into the EEPROM. When power supply loss
occurs or the power supply is cycled, the drive will operate using the saved parameters. If more than one parameter has been changed it is enough to
send only one ENTER command after the last parameter change. Doing so will activate all changed parameters. This ENTER command can be
applied approximately 100,000 times and should be used only when necessary.
To execute an ENTER command "SAVE" (73H + 61H + 76H + 65H) has to be written in object 2070H, subindex 0.
■
Drive Status
This object can be used to monitor the drive status.
Index (Hex.) Subindex Content Access PDO Mapping Data Length
2030 0 Torque Compensation Read / Write Possible 2 byte
Index (Hex.) Subindex Content Access PDO Mapping Data Length
2040
0 Number of Entries
Read / Write Possible
1 byte
1 MEMOBUS Read Request
2 + 2 byte
MEMOBUS A 00H
Index (Hex.) Subindex Content Access PDO Mapping Data Length
2050
0 Number of Entries
Read / Write Possible
1 byte
1 MEMOBUS Write Request
2 + 2 byte
MEMOBUS A Data
Index (Hex.) Subindex Content Access PDO Mapping Data Length
2060 0 Not Limited Enter Command Read / Write Possible 4 byte
Index (Hex.) Subindex Content Access PDO Mapping Data Length
2070 0 Limited Enter Command Read / Write Possible 4 byte
Index (Hex.) Subindex Content Access PDO Mapping Data Length
2100 0 Drive Status Read Only Possible 2 byte
Bit No Description
0 Running
1 Zero Speed
2 Reverse Running
3 Reset Command Receiving
4 Speed Agree
5 Drive Ready
6 Minor Fault
7 Major Fault
8 OPE error
9 During Momentary Power Ride-through
A Local/Remote
B Terminal
MA-MB-MC Output
C Terminal P1-PC Output
D Terminal P2-PC Output
E Motor Selection
F Reserved