GE AV-300I User Manual page 10

Figure 6.13.2.2: Window comparator ............................................................................................... 216
6.13.3. Digital Outputs ....................................................................................................................218
Figure 6.13.3.1: Digital Outputs and Option card ............................................................................. 218
6.13.4. Digital Inputs ......................................................................................................................219
Figure 6.13.4.1: Digital Input and Option card .................................................................................. 220
6.13.5. Speed Reference from Encoder Input (Tach Follower Function) ...........................................221
Figure 6.13.5.1: Tach follower .......................................................................................................... 221
Figure 6.13.5.1: Example of application of the encoder reference .................................................. 222
6.14. Additional Speed Functions ........................................................................................................224
6.14.1. Auto Capture ......................................................................................................................224
6.14.2. Adaptive Spd Reg ..............................................................................................................225
Figure 6.14.2.1: Adaptive speed regulation....................................................................................... 226
6.14.3. Speed Control ....................................................................................................................227
Figure 6.14.3.1: "Speed threshold" (up) and "Set speed" (down) messages .................................. 228
6.14.4. Speed Zero ........................................................................................................................228
Figure 6.14.4.1: Speed zero .............................................................................................................. 229
6.15. Functions ...................................................................................................................................230
6.15.1. Motor Potentiometer ...........................................................................................................230
Figure 6.15.1.1: Example of the external activation of the motor potentiometer function. ............... 230
6.15.2. Jog Function .......................................................................................................................232
Figure 6.15.2.1: Example of external activation in Jog function ....................................................... 233
6.15.3. Multi Speed Fct ..................................................................................................................234
Figure 6.15.3.1: Selection of different reference values via terminal strip ....................................... 235
Table 6.15.3.1: Multispeed selection ................................................................................................ 236
Figure 6.15.3.2: Multi speed function ............................................................................................... 236
6.15.4. Multi Ramp Fct ...................................................................................................................237
Table 6.15.4.1: Ramp selection ......................................................................................................... 239
Figure 6.15.4.1: Selection of different ramps via the terminal strip .................................................. 240
Figure 6.15.4.2: Multi ramp selection via signals ............................................................................. 240
6.15.5. Stop Control .......................................................................................................................241
Figure 6.15.5.1 Start and stop management ..................................................................................... 241
6.15.6. Speed Draw Function ......................................................................................................... 243
Figure 6.15.6.1 Speed draw block diagram ...................................................................................... 243
Figure 6.15.6.2 Rubber calender example ........................................................................................ 244
6.15.7. Motor Setup Function ......................................................................................................... 245
Figure 6.15.7.1: Dual motor setup ..................................................................................................... 245
Table 6.15.7.1 : Motor setup parameters list .................................................................................... 247
6.15.8. Overload Control ................................................................................................................248
6.15.9. Braking Unit Function ..........................................................................................................251
Figure 6.15.9.1: Brake unit function .................................................................................................. 252
6.15.10. Powerloss Stop Function ..................................................................................................253
Figure 6.15.10.1: Power loss stop function. Drive stopped after PL time-out .................................. 256
Figure 6.15.10.2: Power loss stop function. AC mains restored and drive stopped before PL time-out
257
Figure 6.15.10.3: Power loss stop function. Operation with RS-300 / CS300 sources .................... 258
6.16. Special Functions .......................................................................................................................259
6.16.1. Test Generator ....................................................................................................................259
Figure 6.16.1.1: Test generator output .............................................................................................. 259
6.16.2. Temperature Compensation of the Rotor Resistance ............................................................260
10 • Table of Contents
GEH-6668A AV300i User's Guide