Vendor-Specific (Yaskawa) Class Objects; Yaskawa Drive Parameters Object - 100 (Class 0X64); Services Supported; Attributes Supported - YASKAWA SI-N3 Technical Manual

11 Vendor-Specific (Yaskawa) Class Objects

Instance ID Attribute
1 27
1 28
1 29
11 Vendor-Specific (Yaskawa) Class Objects
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Yaskawa Drive Parameters Object - 100 (Class 0x64)

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Services Supported

Service Code No. (Hex.)
Yaskawa Drive Parameters object is related to the parameters of Yaskawa drives. Not compatible with DeviceNet-
compatible drives from a different manufacturer. With this Class object, you can access any drive parameter or
monitor with a MEMOBUS/Modbus address larger than 0x0100. This is how to map Class Object instance/
attributes to MEMOBUS/Modbus addresses:
For a typical MEMOBUS/Modbus Address of 0xXXYY
The DeviceNet Instance value is equal to XX
The DeviceNet Attribute value is equal to YY
As an example, to access parameter b5-12 [Feedback Loss Detection Select] (MEMOBUS/Modbus Address =
0x01B0)
Class Object is 100 (0x64) (Always for this Class Object)
Instance = 0x01
Attribute = 0xB0
Note:
Writing a zero to 0x0900 (Enter) stores changed parameters to the non-volatile memory of the drive. You can write the EEPROM to the
drive a maximum of 100,000 times. Do not use this write command frequently. Writing a 0 to 0x0910 (Accept) allows the drive to use
the changed parameters. This normally is automatically sent when you change the parameter. Reading Enter Command 0x0900 or
Accept Command 0x910 will always return a value of 0x0001.
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Attributes Supported

Instance ID Attribute
0 1
1 00
1 01
1 YY
2 YY
.. ..
255 YY
Note:
1. Attempting to set a read-only parameter results in a DeviceNet error code of 0x0E, Attribute Not Settable.
2. Attempting to access an invalid parameter results in a DeviceNet error code of 0x09, Invalid Attribute Value.
92
Name
Setting for F6-60 [DeviceNet Voltage
Voltage Scale (-15 to 15) Scaling], scale of units for voltage-
related data
Setting for F6-61 [DeviceNet Time
Time Scale (-15 to 15) Scaling], scale of units for speed-
related data
Status of reference command from
DeviceNet
0: Reference command from except
Reference from Net (Status)
for DeviceNet
1: Reference command from
DeviceNet
0E
10
Name
The Yaskawa drive parameters object
Object Software Revision
software revision
MEMOBUS/Modbus
Language selection
Register 0x0100
MEMOBUS/Modbus
Parameter access level
Register 0x0101
MEMOBUS/Modbus MEMOBUS/Modbus Registers
Registers 0x0100 - 0x01FF 0x0100 - 0x01FF
MEMOBUS/Modbus MEMOBUS/Modbus Registers
Registers 0x0200 - 0x02FF 0x0200 - 0x02FF
.. ..
MEMOBUS/Modbus MEMOBUS/Modbus Registers
Registers 0xFF00 - 0xFFFF 0xFF00 - 0xFFFF
Description Get
○
○
○
Description Get
○
○
○
○
○
○
○
YASKAWA SIEP C730600 84F DeviceNet Technical Manual
Set Size Range
○ Byte -15 - 15
○ Byte -15 - 15
- Byte -
Service Name
Get Attribute Single
Set Attribute Single
Set Size Range
- Word -
○ Word 0 - 7
○ Word 0 - 2
○ Word -
○ Word -
○ Word -
○ Word -
Default
0
0
0
Default
1
1
2
-
-
-
-