Application Notes

1 Scope

These Application Notes are a guide to applying the G122-829A001 P-I Servoamplifier. These Application Notes can be used to:

 Determine the closed loop structure for your application.

 Select the G122-829A001 for your application. Refer also to data sheet G122-829.

 Use these Application Notes to determine your system configuration.

  Draw your wiring diagram.

 Install and commission your system.

Aspects, such as hydraulic design, actuator selection, feedback transducer selection, performance estimation, etc. are not covered by these Application Notes. The G122-202 Application Notes (part no C31015) cover some of these aspects. Moog Application Engineers can provide more detailed assistance, if required.

2 Description

The G122-829A001 is a general purpose, user configurable, P-I servoamplifier. Selector switches inside the amplifier enable either proportional control, integral control, or both to be selected. Many aspects of the amplifier’s characteristics can be adjusted with front panel pots or selected with internal switches. This enables one amplifier to be used in many different applications. Refer also to data sheet G122-829.