YASKAWA 1000 Series User Manual

11 Vendor-Specific (Yaskawa) Class Objects
72 YASKAWA ELECTRIC SIEP C730600 43B 1000-Series Option SI-N3 Technical Manual
 Yaskawa Monitor/Control Object - 125 (Class 0x7D)
 Services Supported
This is a dynamic explicit Class Object. Any parameter with a MEMOBUS/Modbus address lower than 0x0100 can be
accessed with this class object. This class is similar to the Drive Parameters Object Class 100, except that since the most
significant byte of MEMOBUS/Modbus address is always zero, the instance in this class remains at 1.
Given a typical MEMOBUS/Modbus Address 0f 0x00YY
The DeviceNet Instance value is equal to 0x01
The DeviceNet Attribute value is equal to YY
As an example, to access Drive Status (MEMOBUS/Modbus Address = 0x002C)
Class Object is 125 (0x7D) (Always for this Class Object)
Instance = 0x01
Attribute = 0x2C
 Attributes Supported
Note: Attempting to set a read-only parameter results in a DeviceNet error code of 0x0E, Attribute Not Settable.
Note: Attempting to access an invalid parameter results in a DeviceNet error code of 0x09, Invalid Attribute Value
Note: Refer to the MEMOBUS/Modbus Data Table in the drive Technical Manual or a list of monitor data using the MEMOBUS/
Modbus message area.
Service Code No. (hex) Service Name
0E Get Attribute Single
10 Set Attribute Single
Instance ID Attribute
MEMOBUS/Modbus
Address
Description Get Set Size
0 1 - Object Software Revision { - Word
1 1 0x0001 Drive Command Bits {{ Word
1 2 0x0002 Frequency Instruction {{ Word
.. .. .. .. {{ Word
1 255 0x00FF Unused {{ Word

YASKAWA 1000 Series Specifications

General

Series	1000 Series
Category	DC Drives
Cooling Method	Forced air cooling
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Communication Interface	Modbus RTU
Storage Temperature	-20°C to +60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Input Voltage	200-240V AC, 380-480V AC