Panasonic MINAS A6 Series, Technical Reference

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Power Supply Module
11-2
11.1 Basic specifications
The specifications of the power supply module (PSM) are shown below.
For hardware specifications, refer to "REFERENCE SPECIFICATIONS Power supply module section
(SX-DSV03452)".
Item Content
Main power supply 3-phase, 400 V
Control power supply DC 24 V
Control input signal DIN1 Contactor feedback
DIN2 Regenerative resistor monitoring
Control output signal 1 power relay output for contactor control
Front panel 2 LEDs
RDY (green) State in which power supply is possible
ERR (red) State with power supply module alarm/warning detection
Regenerative function Excess regenerative power can be consumed by installing a regenerative resistor
outside the power supply module.
Protective
functions Control power supply monitoring Undervoltage
Main power supply monitoring Overvoltage
Phase lack,
Overcurrent,
Undervoltage (Note 1)
AC interruption (Note 1)
Regenerative monitoring Overload,
Rgenerative resistance temperature monitoring
Temperature monitoring Heatsink overheating,
Amospheric overheating
Contactor monitoring Contactor feedback error
Self-diagnosis Regenerative drive Tr/IC error
Thermistor failure
CPU error
Watchdog, etc.
(Note 1) These two main power monitoring results are not detected on the power supply module side, but the monitoring results are
notified to all connected driver modules, and combined with the conditions on the driver module side, Err13.0 / An alarm is
detected as Err13.1.