Multiple fixed speeds – LEESON SCR Thyristor Motor Control User Manual
Page 49
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SPEEDMASTER™ OPERATION MANUAL
Multiple fixed speeds
Replace the speed adjust potentiometer with series resistors
with a total series resistance of 10K ohms (Figure 21). Add a
single pole, multi-position switch with the correct number of
positions for the desired number of fixed speeds.
S3
S2
S1
R1
R2
R4
TOTAL SERIES
RESISTANCE
10K OHMS
R3
Figure 21. Multiple Fixed Speeds
Application Notes
See also other documents in the category LEESON Software:
- FHP Series Chassis Mount Variable Speed Drives (76 pages)
- FHP Series NEMA 4x Variable Speed Drive (67 pages)
- Micro Series Compact Inverters (92 pages)
- SM2 Series Flux Vector (70 pages)
- SM Series Sub-Micro Inverters (54 pages)
- SM-Basic Series Sub-Micro Inverters (Obsolete) (47 pages)
- SM-Plus Series Sub-Micro Inverters (66 pages)
- FHP Series NEMA 4x 175326 Quick Start Guide (2 pages)
- Micro Series Quick Reference Guide (2 pages)
- SM Series Quick Reference Guide (2 pages)
- SM-Plus Series Quick Reference Guide (2 pages)
- Mounting Instructions for FHP Series (4 pages)
- Mounting Instructions for FHP Series (2 pages)
- Micro Series Dynamic Braking Kit (2 pages)
- Micro Series Remote Keypad Kit (2 pages)
- Sub-Micro Dynamic Braking Kit for Ext Resistor (2 pages)
- Sub-Micro Dynamic Braking Kit for Int Resistor (2 pages)
- Sub-Micro DIN Rail Kit (2 pages)
- SM Series Remote Keypad Kit (2 pages)
- SM-Plus Series Remote Keypad Kit (2 pages)
- 90 SCR Control (60 pages)
- 90 PWM Control: M1740008.00 (12 pages)
- 90 PWM Control: M1740009.00 (36 pages)
- 90 Regenerative Control: 175720.00 (56 pages)
- 90 SCR Control: 174902.00 (Obsolete) (19 pages)
- 90 SCR Control: 174102.00 (49 pages)
- 90 SCR Control: 174103 (2 pages)
- NEMA 4X DC Control: 174298 (35 pages)
- Low Voltage Control: 175135 (11 pages)
- Low Voltage PWM Control: 175290.00 (44 pages)
- 15 Series - 174696.00 Hook-Up (2 pages)
- 90 SCR Controls: 174102 (1 page)