3
L
Contents
1 Features of the 480 series of controllers 5
2 Technical data 6
2.1 Controller-specific data 6
2.2 Dimensions 7
2.3 Scope of supply 8
2.4 Application as directed 8
3 Accessories 9
4 Installation 13
4.1 Installation 13
4.2 Connection 13
4.2.1 Installation corresponding to EMC 15
4.2.2 CE-typical drive system 16
4.3 Connection diagram 19
4.4 Special field voltages 20
4.4.1 Field voltage V
F
= 0.9 x V
L1
,
L2
20
4.4.2 Field connection via autotransformer 20
4.4.3 Field connection via transformer 20
4.5 Mains voltage V
3L
< 340 V 21
4.6 Additional terminals 22
4.7 Replacing the fuses 22
5 Commissioning 23
5.1 Setting the current limit 23
5.2 Armature voltage control with "I x R compensation" 24
5.3 Speed control with tacho feedback 25
6 Switching operation 26
6.1 Controller enable 26
6.2 Controller inhibit 26
Index 27