5.1 Preparing for Operation
5.1.1 Setting MECHATROLINK-III Communications
5
Operation
S
e
q
uence
5-3
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).
[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).
[Important]
After you change Pn881, turn the power supply to the
Σ
-7F Integrated Servomotor OFF and
ON again to enable the new setting.
Pn880
Station Address Setting
Setting Range
Setting Unit
Default Setting
When Enabled
Classification
03h to EFh
–
03h
After restart
Setup
Pn881
Number of Transmission Bytes Setting
Setting Range
Setting Unit
Default Setting
When Enabled
Classification
32 or 48
–
48
After restart
Setup
Axi
s
A
Extended addre
ss
: 00h
Axi
s
B
Extended addre
ss
: 01h
S
peed
Po
s
ition
Torque
S
peed
Po
s
ition
Torque
