WEG SSW-07 - Page 5

Summary
English
4.5 Acceleration Ramp Time Setting ........................................29
4.6 Deceleration Ramp Time Setting ........................................29
4.7 Motor Current Setting .........................................................30
4.8 Motor Electronic Overload Protection ................................31
4.9 Reset ..................................................................................34
4.10 DI2 Digital Input Setting ....................................................34
4.11 Output Relay Operation ....................................................35
4.12 Relay Output RL1 Programming ......................................35
CHAPTER 5
Programming Information and Suggestions
5.1 Applications and Programming ...........................................36
5.1.1 Voltage Ramp Starting .................................................37
5.1.2 Current Limit Starting ...................................................38
5.2 Protections and Programming ............................................39
5.2.1 Suggestion on How to Program the Thermal Class .....39
5.2.2 Time Reduction from Cold to Hot Starting....................41
5.2.3 Service Factor ..............................................................42
CHAPTER 6
Solutions and Troubleshooting
6.1 Faults and Possible Causes ...............................................44
6.2 Troubleshooting ..................................................................47
6.3 Preventive Maintenance .....................................................48
CHAPTER 7
Options and Accessories
7.1 IP20 Kit ...............................................................................49
CHAPTER 8
Technical Characteristics
8.1 Nominal Powers and Currents According to UL508 ...........50
8.2 Nominal Powers and Currents for Standard IP55,
IV Pole Weg Motor .............................................................50
8.3 Power Data .........................................................................51
8.4 Electronics and Programming Data ....................................51