iii
About this Manual
This manual describes the following two types of SERVOPACKs that are equipped with the HWBB
safety function.
•
Σ
-7-Series AC Servo Drive
Σ
-7W SERVOPACK with MECHATROLINK-III Communications Refer-
ences HWBB Option Specifications (SGD7W-
700)
•
Σ
-7-Series AC Servo Drive
Σ
-7C SERVOPACKs (SGD7C-
700)
It describes the specifications of
Σ
-7W/
Σ
-7C SERVOPACKs that are different from the
Σ
-7W/
Σ
-7C
SERVOPACKs that do not have the HWBB function.
Refer to the following manuals for your SERVOPACK for other product information.
Σ
-7-Series
Σ
-7W SERVOPACK with MECHATROLINK-III Communications References Product Manual (Manual No.: SIEP
S800001 29)
Σ
-7-Series
Σ
-7C SERVOPACK Product Manual (Manual No.: SIEP S800002 04)
Σ
-7-Series
Σ
-7C SERVOPACK Troubleshooting Manual (Manual No.: SIEP S800002 07)
Read and understand this manual and the above manual to ensure correct usage of the
Σ
-7-Series
AC Servo Drives.
Keep this manual and the above manuals in a safe place so that they can be referred to whenever
necessary.
Finding Information
Information on these SERVOPACKs is provided in different manuals.
Use the following table to find what information is provided in this manual and what information is
provided in the other manuals given in the table.
Σ
-7-Series
Σ
-7W SERVOPACK with MECHATROLINK-III Communications References Product Manual (Manual No.: SIEP S800001
29)
Σ
-7-Series
Σ
-7C SERVOPACK Product Manual (Manual No.: SIEP S800002 04)
Item
This
Manual
Σ
-7W SERVOPACK
with MECHATROLINK-III
Communications Refer-
ences Product Manual
(Manual No.:
SIEP S800001 29)
Σ
-7C SERVOPACK
Product Manual
(Manual No.:
SIEP S800002 04)
Basic
Information on
SERVOPACKs
The
Σ
-7 Series
−
1.1
1.1
SERVOPACKs with HWBB Function
1.1
−
−
Interpreting the Nameplate
1.2
−
−
Part Names
1.3
−
−
Model Designa-
tions
Interpreting
SERVOPACK
Model Numbers
1.4
−
−
Interpreting Servo-
motor Model Num-
bers
−
1.4.2
1.4.2
Combinations of SERVOPACKs and
Servomotors
−
1.5
1.11
Functions
−
1.6
1.13
Continued on next page.