Mentor MP User Guide                                     177
Issue: 3                        www.controltechniques.com
List of figures
Figure 2-1  Maximum overload duration available  ................7
Figure 2-2  Model number .....................................................7
Figure 2-3  Typical drive rating label .....................................8
Figure 2-4  Drive features and options on size 1  ..................9
Figure 2-5  Drive features and options for size 2  ..................9
Figure 3-1  Removing the control terminal 
cover (size 1 shown) .........................................14
Figure 3-2  Removing the finger-guard break-outs  .............14
Figure 3-3  Installation and removal of the 
Solutions Module  ..............................................15
Figure 3-4  Removal and installation of a keypad  ...............16
Figure 3-5  Overall size 1A dimensions   .............................17
Figure 3-6  Overall size 1B dimensions ..............................18
Figure 3-7  Installing the mounting feet 
bracket on size 1 drives  ....................................19
Figure 3-8  Overall size 2A / 2B dimensions  .......................19
Figure 3-9  Size 2C front view and mounting dimensions ...20
Figure 3-10  Size 2C back-plate and mounting detail  ...........21
Figure 3-11  Size 2D front view and mounting dimensions ...22
Figure 3-12  Size 2D back-plate and mounting detail  ...........23
Figure 3-13  Mounting methods of size 2C / 2D air duct .......24
Figure 3-14  Installing the terminal shrouds on size 1 drives  24
Figure 3-15  Removing the terminal shrouds 
on size 1 drives .................................................25
Figure 3-16  Installing the terminal shrouds on 
size 2 drives ......................................................25
Figure 3-17  Enclosure layout  ...............................................26
Figure 3-18  Enclosure having front, sides and top 
panels free to dissipate heat .............................27
Figure 3-19  Location of the power and ground terminals on 
size 1 drives ......................................................28
Figure 3-20  Location of the power and ground terminals 
on size 2A and 2B drives  ..................................29
Figure 3-21  Location of the power and ground terminals 
on size 2C and 2D drives ..................................30
Figure 4-1  Power connections for 480V drive  ....................33
Figure 4-2  Power connections for 575V / 600V / 
690V drives .......................................................34
Figure 4-3  Location of ground connection on size 1 drives 35
Figure 4-4  Location of ground connections on 
size 2A / 2B drives  ............................................35
Figure 4-5  Location of ground connections on 
size 2C / 2D drives ............................................35
Figure 4-6  Removing the MOV ground connection on 
size 1 drives ......................................................36
Figure 4-7  Removing the MOV ground connection on 
size 2A / 2B drives  ............................................36
Figure 4-8  Removing the MOV ground connection on 
size 2C / 2D drives ............................................36
Figure 4-9  Removing the internal field fuses ......................44
Figure 4-10  Location of external suppressor 
resistor terminals on size 1 drives  ....................45
Figure 4-11  Location of external suppressor resistor 
terminals on size 2 drives  .................................45
Figure 4-12  Removal of bucket suppressor terminals 
cover on size 2C and 2D  ..................................45
Figure 4-13  Protection circuit for an external suppression 
resistor ..............................................................46
Figure 4-14  Surge suppression for digital and 
unipolar inputs and outputs ...............................48
Figure 4-15  Surge suppression for analog and bipolar inputs 
and outputs  .......................................................48
Figure 4-16  Serial communications port  ............................. 48
Figure 4-17  Fitting of grounding bracket  ............................. 49
Figure 4-18  Grounding of signal cable shields using the 
grounding bracket  ............................................ 49
Figure 4-19  Fan connection  ................................................ 49
Figure 4-20  Default terminal functions  ................................ 51
Figure 4-21  Feedback cable, twisted pair  ........................... 54
Figure 4-22  Feedback cable connections ........................... 55
Figure 5-1  SM-Keypad  ...................................................... 56
Figure 5-2  MP-Keypad  ...................................................... 56
Figure 5-3  Display modes  ................................................. 57
Figure 5-4  Mode examples ................................................ 57
Figure 5-5  Sub block navigation ........................................ 58
Figure 5-6  Menu 0 copying ................................................ 60
Figure 5-7  Menu structure  ................................................. 60
Figure 5-8  User security open  ........................................... 62
Figure 6-1  Speed feedback filter arrangement .................. 68
Figure 8-1  Responses  ....................................................... 79
Figure 9-1  Installation of the SMARTCARD  ...................... 81
Figure 10-1  Mentor MP Onboard PLC program scheduling  86
Figure 10-2  Programming options for Mentor MP  ............... 87
Figure 11-1  Menu 1 logic diagram ....................................... 94
Figure 11-2  Menu 2 logic diagram   ..................................... 98
Figure 11-3  Menu 3 logic diagram ..................................... 102
Figure 11-4  Menu 4 logic diagram ..................................... 104
Figure 11-5  Menu 5 field control logic diagram  ................. 108
Figure 11-6  Menu 5 armature control logic diagram  ......... 110
Figure 11-7  Menu 6 logic diagram ..................................... 112
Figure 11-8  Menu 7 logic diagram ..................................... 114
Figure 11-9  Menu 8 logic diagram ..................................... 116
Figure 11-10  Menu 8 logic diagram (cont) .......................... 117
Figure 11-11  Menu 8 logic diagram (cont) .......................... 118
Figure 11-12  Menu 9 logic diagram: Programmable logic ... 120
Figure 11-13  Menu 9 logic diagram: Motorized potentiometer 
and binary sum  .............................................. 121
Figure 11-14  Menu 12 logic diagram ................................... 125
Figure 11-15  Menu 12 logic diagram (continued) ................ 126
Figure 11-16  Menu 12 Brake control function  ..................... 127
Figure 11-17  Brake sequence  ............................................. 127
Figure 11-18  Menu 13 logic diagram ................................... 130
Figure 11-19  Menu 14 logic diagram ................................... 134
Figure 11-20  Current limit versus speed  ............................. 143
Figure 11-21  Digital input connections when Pr 6.04 is 
set to 0 to 3  .................................................... 143
Figure 12-1  Maximum overload duration available  ........... 145
Figure 12-2  Mentor MP size 1A derating for extended 
ambient operation  .......................................... 146
Figure 12-3  Mentor MP size 1B derating for extended 
ambient operation  .......................................... 146
Figure 12-4  Mentor MP size 2A derating for extended 
ambient operation  .......................................... 147
Figure 12-5  Mentor MP size 2B derating for extended 
ambient operation  .......................................... 147
Figure 12-6  Mentor MP Size 2C and 2D derating for 
extended ambient operation  .......................... 148
Figure 13-1  Keypad status modes  .................................... 167
Figure 13-2  Location of the status LED ............................. 167