2
15
BASIC USES OF
Σ
-SERIES
PRODUCTS
This chapter describes the first things to do when
Σ
-Series products are deliv-
ered. It also explains the most fundamental ways of connecting and operating
Σ
-Series products. Both first-time and experienced servo users
must read
this chapter.
2.1 Precautions
16
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.1 Notes on Use
16
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Installation
18
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 Checking on Delivery
18
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.2 Installing the Servomotor
19
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.3 Installing the Servopack
22
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Connection and Wiring
25
. . . . . . . . . . . . . . . . . . . . .
2.3.1 Connecting to Peripheral Devices 25
. . . . . . . . . . . . . . . . . . . . .
2.3.2 Main Circuit Wiring and Power ON Sequence 2
8
. . . . . . . . . . . .
2.3.3 Examples of Connecting I/O Signal Terminals 3
0
. . . . . . . . . . .
2.4 Conducting a Test Run 3
7
. . . . . . . . . . . . . . . . . . . . .
2.4.1 Test Run in Two Steps 3
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.2 Step 1: Conducting a Test Run for Motor without Load
39
. . . .
2.4.3 Step 2: Conducting a Test Run with the Motor Connected
to the Machine 4
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.4 Supplementary Information on Test Run 4
5
. . . . . . . . . . . . . . . .
2.4.5 Minimum User Constants Required and Input Signals 4
7
. . . . . .
2
