E6581158
i
Contents
I
Safety precautions ......................................................................................................................................................... 1
II
Introduction.................................................................................................................................................................... 7
1. Read first ....................................................................................................................................................................... A-1
1.1
Check product purchase.................................................................................................................................... A-1
1.2
Contents of the product ..................................................................................................................................... A-3
1.3
Names and functions ......................................................................................................................................... A-4
1.4
Notes on the application .................................................................................................................................... A-16
2. Connection equipment................................................................................................................................................... B-1
2.1
Cautions on wiring ............................................................................................................................................. B-1
2.2
Standard connections ........................................................................................................................................ B-3
2.3
Description of terminals ..................................................................................................................................... B-6
3. Operations ..................................................................................................................................................................... C-1
3.1
Simplified operation of the VF-S11 .................................................................................................................... C-2
3.2
How to operate VF-S11 ..................................................................................................................................... C-7
4. Basic VF-S11 operations ............................................................................................................................................... D-1
4.1
How to set parameters....................................................................................................................................... D-3
5. Basic parameters........................................................................................................................................................... E-1
5.1
Setting acceleration/deceleration time ............................................................................................................... E-1
5.2
Increasing starting torque .................................................................................................................................. E-3
5.3
Specifying an operation mode, using parameters.............................................................................................. E-7
5.4
Selection of operation mode .............................................................................................................................. E-8
5.5
Meter setting and adjustment............................................................................................................................. E-10
5.6
Standard default setting..................................................................................................................................... E-13
5.7
Forward/reverse run selection (operation panel operation) ............................................................................... E-14
5.8
Maximum frequency .......................................................................................................................................... E-15
5.9
Upper limit and lower limit frequencies .............................................................................................................. E-15
5.10
Base frequency.................................................................................................................................................. E-16
5.11
Selecting control mode ...................................................................................................................................... E-17
5.12
Manual torque boost - increasing torque boost at low speeds........................................................................... E-22
5.13
Setting the electronic thermal ............................................................................................................................ E-22
5.14
Preset-speed operation (speeds in 15 steps) .................................................................................................... E-26
6. Extended parameters .................................................................................................................................................... F-1
6.1
Input/output parameters..................................................................................................................................... F-1
6.2
Input signal selection ......................................................................................................................................... F-5
