USER MNL/DIGITAL AC SERVO DR Manual

Chapter
6-1
Programming
Chapter Objectives This chapter explains the programming/setup system of the 1391-DES
Digital AC Servo Drive. Included is an explanation of the display, general
programming procedure and description of the programmable parameters.
You will need to read this chapter before performing the start-up procedure
provided in Chapter 8.
Display Description The 1391-DES display is used for programming, as well as status and
diagnostic messages. The display consists of a 16 character, 2 line,
“Super-Twist” LCD (Liquid Crystal Display) that allows a wide viewing
area. The display can be divided into several different sections as shown in
Figure 6.1.
Figure 6.1
LCD Display
Level Indicator
Parameter Name
Parameter Number
Parameter Value
When power is applied to the 1391-DES the Basic Display (see Figure 6.4)
will be shown. The Basic Display alternates (every 2 seconds) between the
two displays shown. The alternating display indicates that the drive is
functioning normally.
Keypad Description The 1391-DES display panel utilizes five keys (pushbuttons) which allow
the various parameters to be accessed. Once a parameter is accessed, status
information of the drive can be viewed. In addition, certain parameters can
also be modified.
Each of the keys has several functions depending on the view/modify
mode. Refer Figure 6.2 and the paragraphs that follow for a description of
the display panel controls.