BUSCH Mink MV 0040 C Use and maintenance manual

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Pump Control Instructions
MINK
mit Frequenzumrichter
MV 0040 C, MV 0060 C, MV 0080 C
MV 0040 D, MV 0060 D, MV 0080 D
0870166596/A0004_de / Original instructions / Modifications reserved 22/06/2021

Table of Contents
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Table of Contents
1 Safety ......................................................................................................................................4
2 Product Description "Keypad" .............................................................................................5
2.1 Scope of Delivery ............................................................................................................ 5
2.2 Application....................................................................................................................... 5
3 Installation "Keypad".............................................................................................................6
3.1 Wall Mounting ................................................................................................................. 6
3.2 Connecting to the Vacuum Pump ................................................................................... 6
4 Commissioning "Keypad".....................................................................................................8
4.1 Key Overview .................................................................................................................. 8
4.2 Display Overview ............................................................................................................ 8
4.3 Menu Structure................................................................................................................ 9
4.4 Changing Values............................................................................................................. 9
4.5 Remote and Local Control Place .................................................................................... 9
4.6 Fault ................................................................................................................................ 9
4.7 Controlling the Vacuum Pump with Keypad.................................................................... 10
5 Product Description "Parametrisation-Kit" .........................................................................11
5.1 Scope of Delivery ............................................................................................................ 11
5.2 Application....................................................................................................................... 11
6 Installation "Parametrisation-Kit" ........................................................................................12
6.1 Connecting to the Vacuum Pump ................................................................................... 12
7 Parameter Overview ..............................................................................................................13
7.1 Overview I/O Connections .............................................................................................. 13
7.2 Monitoring Group: Menu MON ........................................................................................ 13
7.3 Basic Parameters: Menu PAR G1................................................................................... 14
7.4 Advanced Settings: Menu PAR G2 ................................................................................. 15
7.5 Analogue Inputs: Menu PAR G3 ..................................................................................... 17
7.6 Digital Inputs: Menu PAR G4 .......................................................................................... 17
7.7 Digital Outputs: Menu PAR G5 ....................................................................................... 19
7.8 Analogue Outputs: Menu PAR G6 .................................................................................. 19
7.9 Group Supervisions: Menu PAR G7 ............................................................................... 20
7.10 Motor Control: Menu PAR G8 ......................................................................................... 21
7.11 Protections: Menu PAR G9 ............................................................................................. 22
7.12 Autoreset: Menu PAR G10.............................................................................................. 23
7.13 Fieldbus: Menu PAR G11 ............................................................................................... 23
7.14 PID-Controller: Menu PAR G12 ...................................................................................... 24
7.15 System Parameters, Fault and History Faults: Menu FLT .............................................. 26
8 Parameter Description...........................................................................................................27
8.1 Basic Parameter.............................................................................................................. 27
8.2 Advanced Settings .......................................................................................................... 28
8.3 Analogue Inputs .............................................................................................................. 30
8.4 Digital Inputs ................................................................................................................... 34
8.5 Digital Outputs................................................................................................................. 36
8.6 Analogue Outputs ........................................................................................................... 37
8.7 Supervisions.................................................................................................................... 37
8.8 Autoreset ......................................................................................................................... 38

Table of Contents
0870166596_MV0040-0080C-D_PCI_A0004_IM_de_MD 3
8.9 Fieldbus........................................................................................................................... 39
8.10 PID Control...................................................................................................................... 40
9 Troubleshooting.....................................................................................................................42
9.1 Fault Tracing ................................................................................................................... 42
10 Basic Connection Examples.................................................................................................43

1 | Safety
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1 Safety
Prior to handling the machine, this instruction manual should be read and understood.
If anything needs to be clarified, please contact your Busch representative.
Read this manual carefully before use and keep for future reference.
This instruction manual remains valid as long as the customer does not change any-
thing on the product.
The machine is intended for industrial use. It must be handled only by technically
trained personnel.
Always wear appropriate personal protective equipment in accordance with the local
regulations.
The machine has been designed and manufactured according to state-of-the-art meth-
ods. Nevertheless, residual risks may remain. This instruction manual highlights po-
tential hazards where appropriate. Safety notes and warning messages are tagged
with one of the keywords DANGER, WARNING, CAUTION, NOTICE and NOTE as
follows:
DANGER
... indicates an imminent dangerous situation that will result in death or serious injuries
if not prevented.
WARNING
... indicates a potentially dangerous situation that could result in death or serious injur-
ies.
CAUTION
... indicates a potentially dangerous situation that could result in minor injuries.
NOTICE
... indicates a potentially dangerous situation that could result in damage to property.
NOTE
... indicates helpful tips and recommendations, as well as information for efficient and
trouble-free operation.

Product Description "Keypad" | 2
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2 Product Description "Keypad"
2.1 Scope of Delivery
• Keypad incl. 1 m cable and bracket for wall mounting
• Cable feed through
2.2 Application
The Keypad is intended for:
– Parametrisation of the variable-frequency drive
– Control (e.g. locking and releasing)
– Display of various process values
of the following machines:
– MINK MV 0040 C/D
– MINK MV 0060 C/D
– MINK MV 0080 C/D

3 | Installation "Keypad"
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3 Installation "Keypad"
The back side of the keypad is equipped with magnets to fix magnetically the manual
control unit either on the vacuum pump or on another part.
• Remove the bracket for wall mounting
• Magnetically fix the keypad on desired place
3.1 Wall Mounting

Installation "Keypad" | 3
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3.2 Connecting to the Vacuum Pump
DANGER
Live wires.
Risk of electrical shock.
• Electrical installation work must only be executed by qualified personnel.
TB CF
• Open the cover of the terminal box (TB).
• Pull the cable of the keypad through the supplied cable feed through (CF).
• Screw in the cable feed through (CF).
• Connect the coupling device of the keypad with the intended interface on the va-
cuum pump.
• Close the cover of the terminal box (TB).

4 | Commissioning "Keypad"
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4 Commissioning "Keypad"
4.1 Key Overview
Move cursor right
Scroll menu down; decrease value
Scroll menu up; increase value Change control place
Enter active level/item;
Confirm selection
Move backward in menu;
Exit edit mode;
Reset faults
Mover cursor left
Stop key Start key
4.2 Display Overview
Hz
140.00
Operation status Error
Control placeDirection
Menu

Commissioning "Keypad" | 4
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4.3 Menu Structure
The parameters on the keypad are arranged in menus. An arrow on the left of the dis-
play shows the active menu.
Initial press BACK/RESET key to activate the menu selection (arrow is blinking).
Use the UP and DOWN arrows key to move between the menus.
Press OK key to enter the submenu of a group.
Press BACK/RESET key to return back to former level.
Code Designation Description
REF Reference Reference value
MON Monitor Monitoring values
PAR Parameter Application parameters
FLT Fault System menu
Active fault
History fault
4.4 Changing Values
• Select the parameter to be changed.
• Press the OK key to edit the value.
• Set the new value by using the arrow keys. You can also move from digit to digit
with the arrow keys LEFT/RIGHT if the value is numerical.
• Confirm changes with OK key or ignore change by returning to previous level with
BACK/RESET key.
4.5 Remote and Local Control Place
The LOC/REM key is intended for switching between remote control place and local
control place.
The control place is the source of control where the frequency inverter can be started
and stopped. Every control place has its own parameter for selecting the frequency
reference source.
The remote-control place is determined by parameter and is indicated by an arrow on
I/O or BUS on the display of the keypad.
The local control place is always the keypad and is indicated by an arrow on KEYPAD
on the display of the keypad.
CAUTION!
Before removing the keypad from the vacuum pump, the control place must be reset
to remote control to avoid a fault message of the vacuum pump (error code 52 keypad
communication fault).
The fault massage is only resettable by using the keypad again to change the control
place!

4 | Commissioning "Keypad"
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4.6 Fault
When a fault appears, the display with the name of the fault starts to blink.
Active faults are indicated in the submenus F5.0 to F5.9. The memory of active faults
can store the maximum of 10 faults in the order of appearance.
The 10 latest faults are stored in the order of appearance in the fault history F6.0 to
F6.9.
Pressing the OK key on the selected fault shows the following details of the fault:
Code Designation Description
C Code of the fault Ident. No. of the fault
Id Sub code of the fault Some faults have a sub code for more de-
tailed identification.
0 = Fault without sub code
d Day Day according to the operating hours
counter
H Hour Hour according to the operating hours
counter
M Minute Minute according to the operating hours
counter
The fault remains active unless the fault will be reset by BACK/RESET key, by a reset
signal on terminal 10 of the control unit or disconnecting the pump from main power
supply for more than 10 seconds.
4.7 Controlling the Vacuum Pump with Keypad
• Switch to local control place with the LOC/REM key.
• Press the START key to start the vacuum pump.
• Press the STOP key to stop the vacuum pump.
• The speed of the vacuum pump can be changed in the group REF.

Product Description "Parametrisation-Kit" | 5
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5 Product Description "Parametrisation-Kit"
5.1 Scope of Delivery
• USB-Stick with appreciate PC software, parameter description and software instruc-
tions
• Connection cable
5.2 Application
The Parametrisation-Kit is intended for:
• Parametrisation of the frequency inverter
• Controlling
• Indication of values
• Saving of set of parameter
of the following machines:
– MINK MV 0040 C/D
– MINK MV 0060 C/D
– MINK MV 0080 C/D

6 | Installation "Parametrisation-Kit"
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6 Installation "Parametrisation-Kit"
• Install the PC software on a Computer or a Notebook.
• Connect the connection cable to the USB interface of the Computer or Notebook.
6.1 Connecting to the Vacuum Pump
DANGER
Live wires.
Risk of electrical shock.
• Electrical installation work must only be executed by qualified personnel.
TB CF
• Open the cover of the terminal box (TB).
• Pull the cable of the keypad through the supplied cable feed through (CF).
• Screw in the cable feed through (CF).
• Connect the coupling device of the keypad with the intended interface on the va-
cuum pump.
• Close the cover of the terminal box (TB).

Parameter Overview | 7
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7 Parameter Overview
7.1 Overview I/O Connections
Terminal
Signal
20
Digital Out
Ready for operation (open collector)
18
Analogue Out
Output frequency:
0 V = 0 min-1
10 V = nmax
16
Digital In 6
not available
15
Digital In 5
freely available
14
Digital In 4
Maintenance counter reset
13
Digital Out Ground
5
Ground
4
Analogue In 2*
Busch pressure transmitter
4 ... 20 mA
0 .... 2 bar
10
Digital In 3
Fault reset
9
Digital In 2
open = speed control
contact = pressure control
8
Digital In 1
open = stop
contact = start
7
Digital Ground
6
24 V Out
3
Ground
2
Analogue In 1*
speed control:
0 V / 0 mA = n = 1200 minmin -1
10 V / 20 mA = nmax
setpoint pressure control:
0 V / 0 mA = 0 bar abs.
10 V / 20 mA = 1 bar abs.
1
10 V Out
A
RS485
B
RS485
reference
potentiometer
1 ... 10 k
V

7 | Parameter Overview
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7.2 Monitoring Group: Menu MON
Code Monitoring Value Unit ID Description
V1.1 Output frequency Hz 1 Output frequency to motor
V1.2 Frequency reference HZ 25 Frequency reference to motor control
V1.3 Motor speed Rpm 2 Motor speed in rpm
V1.4 Motor current A 3 Motor current in A
V1.5 Motor torque % 4 Calculated shaft torque
V1.6 Motor power % 5 Total power consumption of the frequency inverter
V1.7 Motor voltage V 6 Motor voltage in V
V1.8 Motor temperature % 9 Calculated motor temperature
V1.9 DC-link voltage V 7 DC-link voltage
V1.10 Unit temperature °C 8 Heat sink temperature
V1.11 Board temperature °C 1825 Power board temperature
V1.12 Analogue input AI 1 % 13 Analogue input AI 1
V1.13 Analogue input AI 2 % 14 Analogue input AI 2
V1.15 Analogue output % 26 Analogue output
V1.18 DI 1, DI 2, DI 3 15 Digital inputs status
V1.19 DI 4, DI 5, DI 6 16 Digital inputs status
V1.24 Process variable 29 Scaled process variable see P7.10
V1.25 PID set point % 20 PID controller set point
V1.26 PID error value % 22 PID controller error
V1.27 PID feedback % 21 PID controller actual value
V1.28 PID output % 23 PID controller output
V1.33 Software Info 1901 Software information

Parameter Overview | 7
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7.3 Basic Parameters: Menu PAR G1
Code Parameter Min. Max. Unit Default ID Description
P1.1 Min. frequency 0 P1.2 Hz 40* 101 Minimum allowed frequency reference
P1.2 Max. frequency P1.1 320 Hz 140* 102 Maximum allowed frequency reference
P1.3 Acceleration time 1 1.0 3000 s 2.0 103 Time from 0 to maximum frequency
P1.4 Deceleration time 1 0.1 3000 s 2.0 104 Time from maximum frequency to 0
P1.5 Current limit 0.2xIH2xIHA 0* 107 Maximum motor current from frequency
inverter
P1.6 Motor nominal voltage 180 500 V 0* 110 Find this value Un on the name plate
from the motor. This parameter sets the
voltage at field weakening point to
100%* UnMotor.
Note: also used connection Delta/Star.
P1.7 Motor nominal frequency 8 320 Hz 140* 111 According motor data
P1.8 Motor nominal speed 24 20000 rpm 4200* 112 According motor data
P1.9 Motor nominal current 0.2xIH2xIHA 0* 113 According motor data
P1.10 Motor Cos Phi 0.30 1 0.93* 120 According motor data
P1.11 Control Place 0 2 0 125 Run and direction control:
0 = I/O terminals
1 = Keypad
2 = Fieldbus
P1.12 Frequency reference
source
0 5 0 1819 Selection of reference source:
0 = Analogue input 1
1 = Analogue input 2
2 = PID reference
3 = Motor potentiometer
4 = Keypad
5 = Fieldbus
P1.13 Start function 0 1 0 505 0 = Ramping
1 = Flying start
P1.14 Stop function 0 1 0 506 0 = Coasting
1 = Ramping
P1.15 Torque boost 0 1 0 109 0 = Not activated
1 = Auto torque boost
P1.16 Show all parameters 0 1 1 115 0 = Only basic parameter
1 = All groups
P1.17 Service counter 0 65535 h 0 1899 Service counter
*depending on motor and machine sizes

7 | Parameter Overview
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7.4 Advanced Settings: Menu PAR G2
Code Parameter Min. Max. Unit Default ID Description
P2.1 Start/Stop logic 0 3 0 300 Logic = 0:
Start sgn 1 = Start forward
Start sgn 2 = Start backward
Logic = 1:
Start sgn 1 = Start
Start sgn 2 = Reverse
Logic = 2:
Start sgn 1 = Start pulse
Start sgn 2 = Stop pulse
Logic = 3:
Start sgn 1 = Start forward (edge)
Start sgn 2 = Start backward (edge)
P2.2 Preset speed 1 0 P1.2 Hz 10 105 Multistep speed 1
P2.3 Preset speed 2 0 P1.2 Hz 15 106 Multistep speed 2
P2.4 Preset speed 3 0 P1.2 Hz 20 126 Multistep speed 3
P2.5 Preset speed 4 0 P1.2 Hz 25 127 Multistep speed 4
P2.6 Preset speed 5 0 P1.2 Hz 30 128 Multistep speed 5
P2.7 Preset speed 6 0 P1.2 Hz 40 129 Multistep speed 6
P2.8 Preset speed 7 0 P1.2 Hz 50 130 Multistep speed 7
P2.9 Acceleration time 2 0.1 3000 s 10 502 Time from 0 to maximum frequency
P2.10 Deceleration time 2 0.1 3000 s 10 503 Time from maximum frequency to 0
P2.11 Accel 1 to Accel 2
transition frequency
0 P1.2 Hz 0 527 Threshold for auto change
Accel 1 to Accel 2
P2.13 S ramp shape 0 10 s 0 500 Rounded speed profile
P2.14 Control place 2 0 2 0 1806 Alternative control place:
0 = I/O terminals
1 = Keypad
2 = Fieldbus
P2.15 Frequency reference
source 2
0 5 2 1820 Selection of reference source 2:
0 = Analogue input 1
1 = Analogue input 2
2 = PID reference
3 = Motor potentiometer
4 = Keypad
5 = Fieldbus
P2.16 Motor potentiometer
ramp
1 50 Hz/s 5 331 Rate of change in the motor poten-
tiometer reference when increased or
decreased.
P2.17 Motor potentiometer
reference memory
0 2 0 367 Motor potentiometer frequency refer-
ence
reset logic:
0 = No reset
1 = Reset if stopped or powered down
2 = Reset if powered down
P2.18 Skip range 1 low limit 0 P1.2 Hz 0 509 0 = Not used
P2.19 Skip range 1 high limit 0 P1.2 Hz 0 510 0 = Not used
P2.20 Skip range 2 low limit 0 P1.2 Hz 0 511 0 = Not used
P2.21 Skip range 2 high limit 0 P1.2 Hz 0 512 0 = Not used
P2.22 Stop button active 0 1 0 114 0 = Limited function of stop button
1 = Stop button always enabled

Parameter Overview | 7
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Code Parameter Min. Max. Unit Default ID Description
P2.23 Keypad reverse 0 1 0 123 Motor rotation when control place is
manual control unit
0 = Forward
1 = Backward
P2.25 Quick stop deceleration
time
0.1 3000 s 2 1889 Time from maximum frequency to 0
P2.26 S ramp shape 2 0 10 s 0 501 Rounded speed profile 2 when
acc/dec 2 is active
P2.27 System Password 0 65535 0 1897 System Password (only for Busch)
P2.28 Customer Password 0 65535 0 1898 Customer Password
P2.29 Version set of parameter 0 65535 Current
version
1904 Version of the set of parameter
Visibility of the group depends on P1.16
7.5 Analogue Inputs: Menu PAR G3
Code Parameter Min. Max. Unit Default ID Description
P3.1 AI1 signal range 0 1 0 379 0 = 0 … 10 V / 0 … 20 mA
1 = 2 … 10 V / 4 … 20mA
P3.2 AI1 custom min. -100 100 % 0 380 Custom range min setting
20% = 4 … 20 mA / 2 … 10 V
P3.3 AI1 custom max. -100 300 % 100 381 Custom range max setting
P3.4 AI1 filter time 0 10 s 0.1 378 Filter time for analogue input
P3.5 AI2 signal range 0 1 1 390 0 = 0 … 10 V / 0 … 20 mA
1 = 2 … 10 V / 4 … 20mA
P3.6 AI2 custom min. -100 100 % 20 391 Custom range min setting
20% = 4 … 20 mA / 2 … 10 V
P3.7 AI2 custom max. -100 300 % 60 392 Custom range max setting
P3.8 AI2 filter time 0 10 s 0.1 389 Filter time for analogue input
Visibility of the group depends on P1.16

7 | Parameter Overview
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7.6 Digital Inputs: Menu PAR G4
Code Parameter Min. Max. Unit Default ID Description
P4.1 Start signal 1 0 6 1 403 Start signal 1 when control place
is I/O 1 (FWD).
See P2.1 for function.
0 = not used
1 = DIN1
2 = DIN2
3 = DIN3
4 = DIN4
5 = DIN5
6 = DIN6
P4.2 Start signal 2 0 6 0 404 Start signal 2 when control place
is I/O 1 (reverse at start/stop logic 0).
See P2.1 for function
See P4.1 for selections
P4.3 Service counter reset 0 6 4 412 Reset of P1.17 to 0
See P4.1 for selections
P4.4 External fault close 0 6 0 405 Fault is signal high.
See P4.1 for selections
P4.5 External fault open 0 6 6 406 Fault is signal low.
See P4.1 for selections
P4.6 Fault reset 0 6 3 414 Resets all active faults
See P4.1 for selections
P4.7 Run enable 0 6 0 407 Must be on to set frequency inverter in
ready state.
See P4.1 for selections
P4.8 Preset speed B0 0 6 0 419 Binary selector for preset speeds (0-7)
See P2.1 for function
See P4.1 for selections
P4.9 Preset speed B1 0 6 0 420 Binary selector for preset speeds (0-7)
See P2.1 for function
See P4.1 for selections
P4.10 Preset speed B2 0 6 0 421 Binary selector for preset speeds (0-7)
See P2.1 for function
See P4.1 for selections
P4.11 Select Accel/Decel 2 0 6 0 408 Activates ramp 2.
See P4.1 for selections
P4.12 Motor potentiometer
increase speed
0 6 0 418 Reference increase
See P4.1 for selections
P4.13 Motor potentiometer
decrease speed
0 6 0 417 Reference decrease
See P4.1 for selections
P4.14 Select Control Place 2 0 6 0 1813 Activates control place 2
See P4.1 for selections
P4.15 Select Frequency
reference 2
0 6 2 1814 Activates frequency reference
source 2 (P2.15)
See P4.1 for selections
P4.16 Select PID set point 2 0 6 0 431 Activates PID set point 2 (P12.3)
See P4.1 for selections
P4.17 Quick stop open 0 6 0 1888 If configured, low signal activates stop
with specific ramp.
See P4.1 for selections
Note: quick stop function must be enabled
with P4.18 = 1

Parameter Overview | 7
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Code Parameter Min. Max. Unit Default ID Description
P4.18 Stop mode activation 0 2 0 1895 0 = Normal
1 = quick stop
2 = accurate stop (from start signal 1)
Visibility of the group depends on P1.16
7.7 Digital Outputs: Menu PAR G5
Code Parameter Min. Max. Unit Default ID Description
P5.1 Relay output 1 content 0 14 2 313 0 = Not used
1 = Ready
2 = Run
3 = General fault
4 = General fault inverted
5 = Warning
6 = Reversed
7 = At speed
8 = Output frequency supervision
9 = Output current supervision
10 = Analogue input supervision
11 = Fieldbus 1
12 = Fieldbus 2
13 = External brake
P5.2 Relay output 2 content 0 14 3 314 See P5.1
P5.3 Digital Output 1 content 0 14 1 312 See P5.1
P5.4 Relay output 1 on delay 0 320 s 0 458 ON delay for relay
P5.5 Relay output 1 off delay 0 320 s 300 459 OFF delay for relay
P5.6 Relay output 1 inversion 0 1 0 1804 0 = no inversion
1 = inverted
P5.7 Relay output 2 on delay 0 320 s 0 460 See P5.4
P5.8 Relay output 2 off delay 0 320 s 0 461 See P5.5
Visibility of the group depends on P1.16

7 | Parameter Overview
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7.8 Analogue Outputs: Menu PAR G6
Code Parameter Min. Max. Unit Default ID Description
P6.1 Analogue output function 0 8 2 307 0 = Not used (fixed 100%)
1 = Frequency reference (0 – fmax)
2 = Output frequency (0 – fmax)
3 = Motor speed (0 – max. speed)
4 = Output current (0 – InMotor)
5 = Motor torque (0 – TmnMotor)
6 = Motor power (0 – PnMotor)
7 = PID output (0 – 100%)
8 = Fieldbus (0 – 10000)
P6.2 Analogue output
minimum
0 1 0 310 0 = 0 V
1 = 2 V
P6.3 Analogue output scale 0 1000 % 100 311 Scaling factor
P6.4 Analogue output filter
time
0 10 s 0.10 308 Filtering time of analogue output signal
0 = Not filtering
Visibility of the group depends on P1.16
7.9 Group Supervisions: Menu PAR G7
Code Parameter Min. Max. Unit Default ID Description
P7.1 Frequency supervision 1 0 12 0 315 0 = Not used
1 = Low limit
2 = High limit
P7.2 Frequency supervision
value
0 P1.2 Hz 0 316 Output frequency supervision threshold
P7.3 Current supervision 0 2xIHA 0 1811 Current supervision threshold
P7.4 Analogue input
supervision signal
0 2 0 356 0 = AI1
1 = AI2
P7.5 Analogue input
supervision ON level
0 100 % 80 357 ON threshold AI supervision
P7.6 Analogue input
supervision OFF level
0 100 % 40 358 OFF threshold AI supervision
P7.7 External brake open
frequency
0 10 Hz 2 1808 Frequency threshold for brake open
P7.8 External brake open
current
0 100 % 30 1810 Current threshold for brake open
P7.9 External brake close
frequency
0 100 Hz 2 1809 Frequency threshold for brake close
(Start = 0)
P7.10 Process source select 0 5 2 1036 Selection of variable proportional
to process:
0 = PID feedback value
1 = Output frequency
2 = Motor speed
3 = Motor torque
4 = Motor power
5 = Motor current
P7.11 Process value decimal
digits
0 3 1 1035 Decimals on display