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9. INTERFACE MODE
9.5.3 Speed control mode
Speed control mode is where speed commands (speed in units of 0.01r/min) generated by the user program
can be sent to the servo amplifier. The speed command buffer is made up of speed command data × a
maximum of 1 buffer.
Refer to Section 9.5.6 for the update method of the buffer.
can be sent to the servo amplifier. The speed command buffer is made up of speed command data × a
maximum of 1 buffer.
Refer to Section 9.5.6 for the update method of the buffer.
POINT
• If a value outside of the range is input to the speed command buffer,
command data error (operation alarm A7, detail No.01) occurs. The speed
command value becomes 0[0.01r/min], followed by an immediate stop.
command value becomes 0[0.01r/min], followed by an immediate stop.
• When an alarm other than command data error (operation alarm A7, detail
No.01) occurs, conduct a deceleration stop by the user program.
Zero speed (ZSP)
Speed command data
0
1000 2000 3000
200.00
Speed
20000 to 0
20000
4000 to 20000
0
(1) Parameter
(a) System parameter
Parameter No. Abbreviation
Name
Remarks
000F
*IFMO
Interface mode option Specify the interrupt output cycle and command data update cycle.
(b) Control parameter
Parameter No. Abbreviation
Name
Remarks
0210 TLP
Forward
rotation
torque limit value
Becomes valid when using torque limit.
0211 TLN
Reverse
rotation
torque limit value