Omron ACCURAX G5 SERVO DRIVE Datasheet page 5

USB Interface
Communications
Communications standard
Function
Automatic load inertia detection
Dynamic brake (DB)
Regenerative processing
Overtravel (OT) prevention function
Encoder divider function
Electronic gearing (Numerator/Denominator)
Internal speed setting function
Protective functions
Analog monitor functions for supervision
Panel operator Display functions
Panel operator keys
CHARGE lamp
Safety terminal Functions
Conformed standards
External encoder feedback
Expansion connector
Servo drive part names
Monitor connector (CN5)
Main circuit
power supply terminals
(L1, L2, and L3)
Control circuit
power supply terminals
(L1C and L2C)
Charge lamp
External Regeneration
Resistor connection
terminals (B1, B2 and B3)
Motor connection
terminals (U, V and W)
Protective ground terminals
MECHATROLINK-II servo drives
Note: the above pictures show 230 V servo drives models only. The 400 V servo drives have 24 VDC power input terminals for control circuit
instead of L1C and L2C terminals.
Accurax G5 servo drive
Personal computer/ Connector mini-USB
Compliant with USB 2.0 standard
Parameter setting and status monitoring
Automatic motor parameter setting. One parameter rigidity setting.
Built-in. Operates during main power OFF, servo alarm, servo OFF or overtravel.
Internal resistor included in models from 600 W to 5 kW. Regenerative resistor externally mounted (option).
DB stop, deceleration stop or coast to stop during P-OT, N-OT operation
Optional division possible
Up to 4 electronic gear numerators by combining with inputs.
8 speeds may be set internally
Overcurrent, overvoltage, undervoltage, overspeed, overload, encoder error, overheat...
Analog monitor of motor speed, speed reference, torque reference, command following error, analog input...
The monitoring signals to output and their scaling can be specified by parameters.
Number of channels: 2 (Output voltage: ±10V DC)
6-digit 7-segment LED display shows the drive status, alarm codes, parameters...
Used to set/monitor parameters and drive condition (5 key switches).
Lits when the main circuit power supply is turned ON.
Safety torque OFF function to cut off the motor current and stop the motor. Output signal for failure monitoring
function.
EN ISO13849-1:2008 (PL- d, Performance Level d), IEC61800-5 -2:2007 (function STO, Safe Torque OFF),
EN61508:2001 (Safety Integrity Level 2, SIL2), EN954-1:1996 (CAT3).
Serial signal and line-driver A-B-Z encoder for full-close control
Serial bus for option board
Display area
Address number switches
MECHATROLINK-II connector (CN6)
USB connector (CN7)
Safety connector (CN8)
Control I/O connector (CN1)
- 26 pins-
External encoder connector (CN4)
Encoder connector (CN2)
Monitor connector (CN5)
Main circuit
power supply terminals
(L1, L2, and L3)
Control circuit
power supply terminals
(L1C and L2C)
Charge lamp
External Regeneration
Resistor connection
terminals (B1, B2 and B3)
Motor connection
terminals (U, V and W)
Protective ground terminals
Analog/pulse servo drives
Display area
Operation area
USB connector (CN7)
Expansion connector (CN3)
Safety connector (CN8)
Control I/O connector (CN1)
- 50 pins -
External encoder connector (CN4)
Encoder connector (CN2)
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