1  Outline
1.3.2  SERVOPACK Part Names
1-4
1.3.2 SERVOPACK Part Names
This section describes the part names of SERVOPACKs.
Use a SERVOPACK together with a converter. For details, refer to 1.7 Combinations for Multi-Winding Drive 
Systems.
Note: For the purpose of this description, the SERVOPACK is shown with the front cover removed. Always keep the front 
cover attached when using the SERVOPACK.
Rotary switch (S1001) Do not use this switch. –
DIP switch (S1002) Do not use this switch. –
MS1 LED indicator This indicator cannot be used. –
MMA, MM2, MM3, and MM4 
LED indicators
Lights green when local communications are 
ready.
–
Panel operator keys Used to set parameters. 2.1 Overview
Ground terminal
Used to protect against electrical shock.
Be sure to ground this terminal.
3.1 Main Circuit Wiring
(cont’d)
No. Name Description Reference
No. Name Description Reference
 DIP switch (S3) Do not use this switch. –
 Rotary switch (S2) Do not use this switch. –
Power LED indicator 
(POWER)
Indicates that the control power is being supplied 
(green).
–
 CN5 connector Do not use this connector. –
With plastic cover open