Watson-Marlow MM440 - Manual (Page 14)

Table of Contents Issue 10/06
MICROMASTER 440 Operating Instructions
14 6SE6400-5AW00-0BP0
Fig. 3-32 Connection example for ADC voltage / current input.......................................................... 141
Fig. 3-33 ADC channel ...................................................................................................................... 141
Fig. 3-34 Signal output through the D/A converter channel ............................................................... 142
Fig. 3-35 D/A converter channel ........................................................................................................ 142
Fig. 3-36 Serial communication interfaces - BOP link and COM link ................................................. 144
Fig. 3-37 Cycle times......................................................................................................................... 147
Fig. 3-38 Serial linking of MICROMASTER (slaves) with a higher-level computer (master) .............. 148
Fig. 3-39 Telegram structure ............................................................................................................. 149
Fig. 3-40 Assignment of the address byte (ADR) .............................................................................. 150
Fig. 3-41 Circulating list (Example of configuration) .......................................................................... 151
Fig. 3-42 Cycle time........................................................................................................................... 151
Fig. 3-43 Transmit sequence ............................................................................................................. 152
Fig. 3-44 USS bus topology............................................................................................................... 153
Fig. 3-45 Telegram structure ............................................................................................................. 155
Fig. 3-46 Structure of the PKW and PZD areas................................................................................. 155
Fig. 3-47 Connecting the USS bus cable........................................................................................... 164
Fig. 3-48 Connecting the RS485 terminator ...................................................................................... 165
Fig. 3-49 Example for directly selecting FF1 via DIN1 and FF2 via DIN2.......................................... 168
Fig. 3-50 Example for selecting FF1 via DIN1 and FF2 via DIN2 using the binary-coded method .... 169
Fig. 3-51 Motorized potentiometer..................................................................................................... 170
Fig. 3-52 JOG counter-clockwise and JOG clockwise ....................................................................... 172
Fig. 3-53 Structure of the technology controller ................................................................................. 174
Fig. 3-54 Structure of the technological controller (PID controller) .................................................... 175
Fig. 3-55 PID controller...................................................................................................................... 176
Fig. 3-56 Example to directly select the PID fixed frequency of fixed frequency 1 via DIN1.............. 178
Fig. 3-57 PID dancer roll control ........................................................................................................ 179
Fig. 3-58 Structure of the closed-loop PID-dancer roll control ........................................................... 180
Fig. 3-59 Setpoint channel................................................................................................................. 181
Fig. 3-60 Summation ......................................................................................................................... 182
Fig. 3-61 Modifying the frequency setpoint ........................................................................................ 182
Fig. 3-62 Ramp-function generator.................................................................................................... 183
Fig. 3-63 Rounding off after an OFF1 command ............................................................................... 184
Fig. 3-64 OFF1 .................................................................................................................................. 186
Fig. 3-65 OFF2 .................................................................................................................................. 187
Fig. 3-66 OFF3 .................................................................................................................................. 188
Fig. 3-67 Changing-over using the BICO parameters P0810 and P0811 .......................................... 189
Fig. 3-68 Motor holding brake after ON / OFF1 ................................................................................. 196
Fig. 3-69 Motor holding brake after OFF2 ......................................................................................... 197
Fig. 3-70 Direct motor holding brake connection ............................................................................... 200
Fig. 3-71 Indirect motor holding brake connection............................................................................. 201
Fig. 3-72 Inter-dependency of the electronic brakes.......................................................................... 202
Fig. 3-73 DC braking after OFF1 / OFF3 ........................................................................................... 203
Fig. 3-74 DC braking after external selection .................................................................................... 204
Fig. 3-75 Compound braking ............................................................................................................. 205
Fig. 3-76 Connecting the chopper (braking) resistor.......................................................................... 207
Fig. 3-77 Mode of operation of the dynamic braking.......................................................................... 207