SFU 0101/0201
17Pages

STATIC FREQUENCY CONVERTER

♦ Elements for operation and Technical Data4 ♦ Connection5 SFU 0101 - 0201 SSE6 ♦ Elements for operation and Technical Data6 ♦ Connection7 SFU 1901 -1902 19’’-Rack8 ♦ Elements for operation and Technical Data8 ♦ Connection9 • GENERAL12 • POWER SWITCH12 • SPINDLE „START“12 • SPINDLE „STOP“12 • DIGITAL DISPLAY FOR RATIATIONAL SPEED12 • DISPLAY FOR CONVERTER13 • DISPLAY FOR SPINDLE13 • LOAD DISPLAY13 • OVERLOAD DISPLAY13 • OVERLOAD POWER CUT14 • EXCESS TEMPERATURE OF CONVERTER14 • EXCESS TEMPERATURE OF SPINDLE14 • REMOTE CONTROL15 • ROTATIONAL SPEED REACHED15 • STANDTILL OF SPINDLE16 • CONFIG....

Technical Data ♦ microcontroller: ♦ mains voltage: ♦ protection: ♦ output power: ♦ power input: ♦ output voltage: ♦ maximum output current: ♦ frequency range: 1. housing 2. display for changer 3. display for spindle 4. power switch 5. manufacturers emblem 6. press button spindle "ON" 7. display spindle "ON" 8. press button spindle "OFF" 9. display spindle "OFF" 10. load display (load of spindle as %) 11. adjustment of rotational speed 12. digital display of rotational speed 13. control connector 15 poles (back) 14. spindle connector (back) 15. vent 16. power supply (back) 17. safeguard...

Pin 1 = rotational speed knowing Pin 2 = R Pin 3 = S 3 Phases for spindle Pin 4 = T Pin 5 = + PTC Pin 6 = + field panel Pin 7 = Ground front view pin 1 = common connection for relay pin 2 = make contact by reaching rotational speed (desired value / active value) pin 3 = break contact by superheat (converter or spindle) pin 9 = make contact by standstill ( desired value / active value) pin 10 = break contact by load >100% pin 6 = make contact by ..converter ready" pin 4 = dependent on configuration of the converter: dC Out-active value spindle 1V / 10000 Upm DC...

O SDindel-UbertemDeratuO _ O SDindel nicht bereit START — O Drehzahl erreicht (^) NETZ HF Spindel 1. housing 2. display for changer 3. display for spindle 4. — 5. manufacturers emblem 6. press button spindle "ON" 7. display spindle "ON" 8. press button spindle "OFF" 9. display spindle "OFF" 10. load display (load of spindle as %) 11. adjustment of rotational speed 12. digital display of rotational speed 13. control connector - 15 poles (back) 14. spindle connector - 7 poles (back) 15. vent 16. power supply (back) 17. RS 232 1 8. ---- Technical Data ♦ microcontroller: ♦ mains...

pin 1 = common connection for relay pin 2 = make contact by reaching rotational speed (desired value / active value) pin 3 = break contact by superheat (converter or spindle) pin 9 = make contact by standstill ( desired value / active value) pin 10 = break contact by load >100% pin 6 = make contact by ..converter ready" pin 4 = dependent on configuration of the converter: DC Out-active value spindle 1V / 10000 Upm DC Out-active power 0...10V £ 0...100% pin 11 = DC sheduled - In (1V / 10000 rpm) pin 12 = DC sheduled - Out pin 5 = +5 V 40mA (for example...

1. housing 2. display for changer 3. display for spindle 4. power switch 5. manufacturers emblem 6. press button spindle "ON" 7. display spindle "ON" 8. press button spindle "OFF" 9. display spindle "OFF" 10. load display (load of spindle as %) 11. adjustment of rotational speed 12. digital display of rotational speed 13. control connector - 15 poles (back) 14. spindle connector - 7 poles (back) 15. vent 16. power supply (back) 17. safeguard (back) 18. — 19. — 20. ---- ♦ microcontroller: ♦ mains voltage: ♦ protection: ♦ output power: ♦ power input: ♦ output voltage: ♦ maximum output...

Pin 1 = rotational speed knowing Pin 2 = R Pin 3 = S 3 Phases for spindle Pin 4 = T Pin 5 = + PTC Pin 6 = + field panel Pin 7 = Ground front view pin 1 = common connection for relay pin 2 = make contact by reaching rotational speed (desired value / active value) pin 3 = break contact by superheat (converter or spindle) pin 9 = make contact by standstill ( desired value / active value) pin 10 = break contact by load >100% pin 6 = make contact by ..converter ready" pin 4 = dependent on configuration of the converter: dC Out-active value spindle 1V / 10000 Upm DC...

General Comments Our high frequency converters are high quality precision devices. Be sure to handle them with the required care so as to ensure that their high degree of accuracy, excellent performance and long life expectancy are retained. The converters do not leave our works until after having been subjected to an extensive „load test“. Before installing the equipment, carefully read the instructions supplied with it. Additionally, the following rules should be observed: • Before commissioning, see that the equipment is in perfect condition. If the converter has • • • • • • • been...

Operating Instructions GENERAL This Static Frequency Converter includes a microcontroller, which controls, supervises and regulates all functions, such as analogue and digital interfaces, evaluations, data inputs, respectively effective transmission-parameters; which can also be changed by software. POWER SWITCH After the Power-button is switched "ON"; the Static Frequency Converter starts an automatically check for about 8 seconds. During this time all displays flashes a short time one after another. After this automatical check the converter is ready for operation. In case of defect the...

= converter is not ready for operation = load of converter or load of spindle higher than 100% = spindle is not ready for operation = rotational speed reaches „desired value“ or „actual value“, respectively LOAD DISPLAY The load display indicates the present load of spindle in %. "green area" "red area" = within the admissibility = overload If the spindle is not loaded and no defect exists, the loaddisplay indicates approx. „0%“. OVERLOAD DISPLAY The display (2.3) always flashes, if the spindle was overloaded or the interruption for overload responded.