Omron G5 Series - Operation Example

6 - 13
6 Applied Functions
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
6-4 Electronic Gear Function
6
6-4-3 Operation Example
• Example of a motor with a 20-bit encoder (1,048,576 pulses/rotation).
• If Pn008 is set to 2,000, the operation is the same as that of the 2,000 (pulses/rotation) Servomotor.
• If Pn010 is set to 2,000, the operation is the same as that of the 2,000 (pulses/rotation) Servomotor.
• If Pn009/Pn010 is set to 512/1, the operation is the same as that of the 2,048 (pulses/rotation)
Servomotor.
6-4-3 Operation Example
When Electronic Gear Integer Setting (Pn008) is not 0
When Electronic Gear Integer Setting (Pn008) and Electronic Gear
Ratio Numerator are 0
When Electronic Gear Integer Setting (Pn008) is 0 and Electronic
Gear Ratio Numerator is not 0
Encoder Resolution
Electronic Gear Integer Setting (Pn008)
1,048,576
2,000
Servo Drive
1,048,576 pulses
2,000 pulses
Servomotor
Encoder Resolution: 20 bits
1 rotation (1,048,576 pulses)
Encoder Resolution
Electronic Gear Ratio Denominator (Pn010)
1,048,576
2,000
Servo Drive
1,048,576 pulses
2,000 pulses
Servomotor
Encoder Resolution: 20 bits
1 rotation (1,048,576 pulses)
Electronic Gear Ratio Numerator 1 (Pn009)
Electronic Gear Ratio Denominator (Pn010)
Servo Drive
1,048,576 pulses
2,048 pulses
Servomotor
Encoder Resolution: 20 bits
1 rotation (1,048,576 pulses)
1,048,576
2,048
512
1