3 System Startup
3.4.1 Program Outline
3-50
3.4 Sample Program 3: Phase Control with an Electronic Shaft
3.4.1 Program Outline
The same operation for the No. 1 and No. 2 rolls connected to the line shaft is performed using a Servomotor.
Phase synchronization, however, has not been used.
• The H06.01 drawing (ladder program) controls the operation.
• The two axes rotate synchronously according to the entered speed settings.
• The following gear ratio is set in this example.
Axis 1 (No. 1 roll): Axis 2 (No. 2 roll) = 1:1
Refer to
3.4.3 Program Details
for details on the sample program.
• This program is solely for the purpose of describing the MP2100 system startup. Care must be taken because
actual applications will differ.
• This system for the program has no power OFF circuit for the SERVOPACK in the event of emergency stops
or overtravel. Include a proper emergency stop circuit in actual applications.
MP2100
Servo-
motor
SERVOPACK
No.1
Controller
Driver
Phase sync device
Motor
Gear
Differential gear
Clutch
Working part
Line shaft
Line shaft drive motor
No.2 roll
roll
New method
Old method
END
END
END
Parent Drawing
H Drawing
H06 Drawing
Child Drawing
High-speed scan
H06.01 Drawing
Grandchild Drawing
Phase control
Electronic shaft
• Axis 1
• Axis 2
SEE
Name H06.01
SEE
Name H06
IMPORTANT
