YASKAWA S-7 Series Command Manual page 134

 Extended Address Setting (Σ-7W SERVOPACKs Only)
Extended addresses are determined by the Servomotor connection terminals. The UA, VA, and
WA terminals are for axis A. The UB, VB, and WB terminals are for axis B.
Σ -7F Integrated Servomotor
 Setting the Station Address
Set the station address in Pn880 (Station Address Setting).
Station Address Setting
Pn880 Setting Range
03h to EFh
[Important]
After you change Pn880, turn the power supply to the Σ-7F Integrated Servomotor OFF and
ON again to enable the new setting.
 Setting the Number of Transmission Bytes
Set the number of transmission bytes in Pn881 (Number of Transmission Bytes Setting).
Number of Transmission Bytes Setting
Pn881 Setting Range
32 or 48
[Important]
After you change Pn881, turn the power supply to the Σ-7F Integrated Servomotor OFF and
ON again to enable the new setting.
5.1.1 Setting MECHATROLINK-III Communications
Axis A
Extended address: 00h
Axis B
Extended address: 01h
Setting Unit Default Setting
– 03h
Setting Unit Default Setting
– 48
5.1 Preparing for Operation
Torque
Speed
Position
When Enabled Classification
After restart Setup
Speed
Position
When Enabled Classification
After restart Setup
Torque
5
5-3