CHAPTER 3 OPERATION
Operation 3-13
3
3.4.6 Extension Mode
Compatible mode with standard type of FALDIC- Series
If parameter PA1_01 is “6,”
operation is made with control signal inputs similar to those of the Series.
If the pulse operation is performed, pulses are active while "position control" and "pulse ratio 1 (2)" are
turned on.
Command pulse multiplication (PA1_01 = 0)
Numerator 0 of electronic gear (PA1_06), numerator 1 of electronic gear (PA2_51), numerator 2 of
electronic gear (PA2_52) or numerator 3 of electronic gear (PA2_53) with an input signal can be
selected.
Position control
The following signals are enabled in the position control mode.
Zero deviation
The difference between the command position (pulse input) and feedback position (present
motor position) is the deviation. The signal is turned on if the present deviation is below a certain
value. You can check that the motor has reached the command position.
Zero speed
The signal is turned on if the feedback speed of the motor (present shaft rotation speed of motor)
is below a certain value.
In-position
Parameter PA1_34 to switch between level output and single-shot output can be used. The level
output is the same as the zero deviation signal, The single-shot output is turned on for a certain
time after the zero deviation signal is turned on.
OFF
OFF ON
About 2 ms About 2 ms
[S-ON]
[RDY]
Position control
ON
ON
Pulse enableDisable Disable
Input
enable/disable
Pulse ratio 1
ON
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