Calpeda EASYMAT Instrucciones Originales De Uso página 17

Frequency converter
EASYMAT
OPERATING INSTRUCTIONS
1. Introduction
2. Special warnings regarding the frequency
converter
3. Types
4. Operating conditions
5. Construction
5.1. Technical features
5.2. Pushbutton functions
5.3. Interface
5.3.1. System icons
5.3.2. Display area
5.3.3. Operating icons
5.4. Submersible pump applications or high
long cables
6. Installation
7. Electrical connection
7.1. Power supply line
7.2. Motor connection
7.3. Pressure transducer
7.4. Cascade mode
7.4.1. Cascade mode installation
7.4.2. Cascade mode electrical connection
7.4.3. Cascade connection with 2 variable speed
pumps
7.4.4. Cascade connection with 1 variable speed
pump and 1 fixed speed pump
7.4.5. Cascade mode programming
7.4.6. Cascade mode plant starting
7.5. Float switch connection
7.6. Remote alarm connection
8. Dry-running protection
9. Parameters
9.1. Parameters of pump status
9.2. Programming parameters
10. Programming
10.1. PASSWORD Insertion
11. Parameters to check when starting up the
unit.
11.1. Vessel pressure
12. Plant starting
12.1. Changing direction of rotation
13. Operation
13.1. Quick set point modification
14. Use of megaohmeter
15. Maintenance
16. Accessories
16.1. RA 100
16.2. Pipe housings Kit
16.3. Union kit
17. Disposal
18. High
applications
18.1. Reduction of the electromagnetic noise
emissions
18.2. Reduction
irradiated noises to the motor
19. Line filter
applications
20. Electrical connection scheme
21. Plant conversion scheme
22. Pump installation scheme
22.1. One pump installation scheme
22.2. Two pump installation scheme
23. Parameter table list
24. Declaration of conformity
17
length cables
of the electromagnetic
EMC/RFI for
EASYMAT
EASYMAT