Table Of Contents - Grundfos CONTROL MPC Installation And Operating Instructions Manual

CONTENTS
1. Symbols used in this document
2. Scope of these instructions
3. Product description
4. Applications
4.1 Pumps
4.2 Control variant
5. Nameplate
6. Software label
7. Type key
8. Overview of control variants, examples
9. Installation
9.1 Mechanical installation
9.2 Electrical installation
9.3 Start-up
10. Control panel
10.1 Display (pos. 1)
10.1.1 Menu line
10.1.2 Top line
10.1.3 Graphical illustration
10.1.4 Scroll bar
10.1.5 Bottom line
10.2 Buttons and indicator lights
10.2.1 Arrow to the right (pos. 2)
10.2.2 Help (pos. 3)
10.2.3 Up and down (pos. 4 and 5)
10.2.4 Plus and minus (pos. 6 and 7)
10.2.5 Esc (pos. 8)
10.2.6 Home (pos. 9)
10.2.7 Ok (pos. 10)
10.2.8 Indicator lights (pos. 11 and 12)
10.2.9 Contrast (pos. 13)
10.2.10 Back light
11. Functions
11.1 Tree of functions
11.2 Overview
11.3 Description of functions
11.4 Status (1)
11.4.1 Current alarms (3.1)
11.4.2 System (1.2)
11.4.3 Operating mode (1.2.1)
11.4.4 Setpoint (1.2.2)
11.4.5 Setpoint influence (1.2.3)
11.4.6 Measured values (1.2.4)
11.4.7 Analog inputs (1.2.5)
11.4.8 Pump 1...6 (1.3 to 1.8)
11.5 Operation (2)
11.5.1 Operation (2)
11.5.2 System operating mode (2.1.1)
11.5.3 Control mode (2.1.2)
11.5.4 Setpoints (2.1.3)
11.5.5 Individual pump control (2.1.4)
11.5.6 Setting of individual operating mode
(2.1.4.1 to 2.1.4.6)
11.6 Alarm (3)
11.6.1 Alarm status (3)
11.6.2 Current alarms (3.1)
11.6.3 Alarm log (3.2)
11.7 Settings (4)
11.7.1 Primary controller (4.1)
11.7.2 PI controller (4.1.1)
11.7.3 Alternative setpoints (4.1.2)
11.7.4 Alternative setpoints 2 to 7 (4.1.2.1 to 4.1.2.7)
11.7.5 External setpoint influence (4.1.3)
11.7.6 Setting of influence function (4.1.3.2)
11.7.7 Primary sensor (4.1.4)
11.7.8 Clock program (4.1.6)
11.7.9 Proportional pressure (4.1.7)
11.7.10 S-system configuration (4.1.8)
11.7.11 Pump cascade control (4.2)
Page
11.7.12 Min. time between start/stop (4.2.1)
4
11.7.13 Max. number of starts/hour (4.2.1)
11.7.14 Standby pumps (4.2.3)
4
11.7.15 Forced pump changeover (4.2.4)
4
11.7.16 Pump test run (4.2.5)
4
11.7.17 Pilot pump (4.2.6)
4
11.7.18 Pump stop attempt (4.2.7)
4
11.7.19 Pump start and stop speed (4.2.8)
5
11.7.20 Min. performance (4.2.9)
5
11.7.21 Compensation for pump start-up time (4.2.10)
6 11.7.22 Secondary functions (4.3)
11.7.23 Stop function (4.3.1)
7
11.7.24 Soft pressure build-up (4.3.3)
9
11.7.25 Emergency run (4.3.5)
9
11.7.26 Digital inputs (4.3.7)
9
11.7.27 Functions of digital inputs (4.3.7.1)
9
11.7.28 Analog inputs (4.3.8)
9
11.7.29 Analog inputs (4.3.8.1 to 4.3.8.7)
10
11.7.30 Analog inputs and measured value
10
(4.3.8.1.1 to 4.3.8.7.1)
10
11.7.31 Digital outputs (4.3.9)
10
11.7.32 Functions of digital outputs (4.3.9.1 to 4.3.9.16)
10
11.7.33 Min., max. and user-defined duty (4.3.14)
10
11.7.34 Min. duty (4.3.14.1)
10
11.7.35 Max. duty (4.3.14.2)
10
11.7.36 User-defined duty (4.3.14.3)
10
11.7.37 Pump curve data (4.3.19)
10
11.7.38 Control source (4.3.20)
10
11.7.39 Fixed inlet pressure (4.3.22)
10
11.7.40 Flow estimation (4.3.23)
10
11.7.41 Monitoring functions (4.4)
10
11.7.42 Dry-running protection (4.4.1)
10
11.7.43 Dry-running protection with pressure/level switch
10
(4.4.1.1)
10
11.7.44 Dry-running protection with pressure transmitter
11
(4.4.1.2)
11
11.7.45 Dry-running protection with level transmitter
13
(4.4.1.3)
15
11.7.46 Min. pressure (4.4.2)
15
11.7.47 Max. pressure (4.4.3)
15
11.7.48 External fault (4.4.4)
15
11.7.49 Limit 1 and 2 exceeded (4.4.5 and 4.4.6)
16
11.7.50 Pumps outside duty range (4.4.7)
16
11.7.51 Pressure relief (4.4.8)
16
11.7.52 Functions, CU 351 (4.5)
17
11.7.53 Display language (4.5.1)
17
11.7.54 Display units (4.5.2)
17
11.7.55 Date and time (4.5.3)
18
11.7.56 Passwords (4.5.4)
18
11.7.57 Ethernet (4.5.5)
18
11.7.58 GENIbus number (4.5.6)
19
11.7.59 Software status (4.5.9)
21
11.8 Data communication
21
11.8.1 Ethernet
11.8.2 GENIbus
22
12. Measuring parameters
23
12.1 Transmitter types
23
12.2 Parameter list
24
13. Fault finding chart
24
25
14. Maintenance
14.1 CU 351
25
26
15. Taking out of operation
27
16. Technical data
27
16.1 Temperature
28
16.2 Relative humidity
29
17. Electrical data
29
18. Related documents
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19. Disposal
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