User manual

19 References
−182−
Item Overview
Standard
specification
Extended
function
The ZV output will turn ON when the detected speed drops into the speed
range set by the zero speed output band.
Not
available
Available
ZV output
Set the band within which the ZV output turns ON.
Not available Available
Acceleration/decelerati
on correction filter
Set the correction filter time constant for acceleration/deceleration in high
function mode II. Increase the value if vibration occurs when the motor
accelerates/decelerates during winding operation.
Not
available
Available
Friction torque
correction
Correct the torque load based on the friction of mechanical parts in high
function mode I or high function mode II. The value is based on the torque
detected during idle operation.
Not
available
Available
W-RESET input Reset the roll diameter of the winding shaft to the initial value. Available Available
Output the ASG/BSG/ZSG1 (ZSG2) signals based on encoder feedback
pulses.
Available
Available
Set the encoder feedback pulses per motor evolution. The resolution of
encoder feedback pulses is calculated by the formula below:
Resolution = 1000 × (Encoder output electronic gear B / Encoder output
electronic gear A)
The calculated value should fall within the setting range specified below:
Setting range: 100 to 10,000 P/R
Not
available
Available
Encoder feedback
output
Select the ZSG2 output. Not
available
Available
Alarm code When an alarm generates, a corresponding alarm code will be output based
on the READY output, VLC output and ZSG2/ZV output.
Not
available
Available
Output a voltage according to the detected speed. Available Available
Set the maximum analog speed to be monitored. Not available Available
Set the maximum voltage for monitored analog speed. Not available Available
Analog speed monitor
Set the offset value for monitored analog speed.
Not available Available
Output a voltage according to the detected torque. Available Available
Set the maximum analog torque to be monitored. Not available Available
Set the maximum voltage for monitored analog torque. Not available Available
Analog torque monitor
Set the offset value for monitored analog torque.
Not available Available
The MOVE output remains ON while the motor is operating. Available Available
Select the MOVE output.
Not
available
Available
MOVE output
Set the minimum ON time for the MOVE output.
Not available Available
FREE input Release the electromagnetic brake and stop the motor excitation. The motor
output shaft becomes free.
Available
Available
MBC output Output the timing at which to release the electromagnetic brake.
Not
available
Available
Motor rotation direction Set the direction in which motor torque generates. Not
available
Available
Data-setter initial
display
Set the initial screen on the OPX-2A. In the torque control mode, the top
screen of the monitor mode will become the initial display if the selected item
cannot be displayed.
Not
available
Available