1．Specification Overview - Panasonic Minas-LIQI Series Technical Reference

1．Specification Overview
Control method
Control mode
Encoder feedback
Input
Control signal
output
Input
Pulse signal
output
Communication function(USB)
Front panel
Regeneration
Dynamic brake
Control input
Control output
Maximum command
pulse frequency
Input pulse train
Input pulse
Command scaling
(electric gear ratio
setting)
Smoothing filter
Damping control
Auto tuning
Dividing encoder pulse
Protective function
Alarm data trace back function
IGBT PWM method sine wave drive
Position Control
2500p/r(resolution: 10,000) 5-wire serial incremental encoder
6 multi-function inputs
Functions of multi-function inputs: parameter-selectable
3 multi-function outputs
Functions of multi-function outputs: parameter-selectable
1 inputs each
Both line driver interface and open collector interface supported using optocouple
r input
4 outputs each
Encoder pulses (phase A, B and Z signals) or external scale pulses (phase EXA, EXB and
EXZ signals) output by line driver. Open collector output is also available for phase Z
and EXZ signals.
Personal computer, etc. can be connected for parameter setting configuration and status
monitoring.
①7 seg LED 2pcs ②RSW 1pcs
External resistor
Provided
Deviation counter clear, command pulse input inhibition, electronic gear switching,
damping control switching, etc.
In-position, etc.
Differential input; parameter-selectable (1) Positive/Negative 2) Phase A/Phase B 3)
Command/Direction)
Encoder resolution (numerator) and command pulse count per motor revolution (de-
nominator) can be arbitrarily specified between 1-2
nominator but use within the range above.
Selectable between first order filter and FIR filter for command input.
Identifying load inertia real-time and automatically setting gain that meets set stiffness
when the motor is driving by a operation command from the host or drive
Pulse count can be arbitrarily specified (up to encoder pulse count).
Overvoltage, undervoltage, overspeed, overload, overheat, overcurrent,
Position deviation fault, Command pulse division, EEPROM error, etc.
Alarm data history can be viewed.
Motor Business Unit, Appliances Company, Panasonic Corporation
№SR-ZSV00039 － 1 －
500 kpps
1/1000 - thousandfold
20
for numerator and 1-2
Available
encoder abnormalities
20
for de-