10.1 Specifications
164
Built-in
Functions
Dynamic Brake Activated when the power supply is turned OFF, when the
servo is turned OFF, or when an alarm occurs.
(Deactivated after the motor stops; Activated if the power
supply is turntd OFF.)
Communications for Maintenance CX-Drive (Modification/initialization of parameters, JOG
operation, etc.)
Regenerative Energy Processing Optional
(A regenerative unit is required when the regenerative
energy is excessively large.)
Emergency Stop Emergency stop (E-STP)
Overtravel (OT) Prevention Forward run prohibited (P-OT), reverse run prohibited (N-
OT)
Display Four LED indicator lamps: PWR, RDY, COM, and ALM
Power Supply Status
Monitor
PWR_LED is unlit when the control/main circuit power
supply is OFF.
PWR_LED is lit when the control/main circuit power sup-
ply is ON.
Servo ON/OFF Monitor RDY_LED is lit when the servo is OFF.
RDY_LED blinks when the servo is ON.
MECHATROLINK Mon-
itor
COM_LED is unlit when the MECHATROLINK-II is not
busy.
COM_LED is lit when the MECHATROLINK-II is busy.
Feedback Incremental encoder (8192 pulses/rev.)
Reference Resolution Setting
(Electronic Gear)
0.01 ≤ B/A ≤ 100
Protection Overcurrent, overvoltage, undervoltage, overload, main
circuit sensor error, board temperature error, excessive
position error overflow, overspeed, encoder signal error,
overrun protection, system error, parameter error.
MECHATROLINK
Communications
Communications
Protocol
MECHATROLINK-II
Station Address 41H to 5FH (Max. number of slaves: 30)
Transmission Speed 10 Mbps
Transmission Cycle 1 ms, 1.5 ms, 2 ms, 3 ms, 4 ms
Data Length 17 bytes or 32 bytes
Command Method Performance Position control through MECHATROLINK-II communica-
tions
MECHATROLINK-II commands
(For sequence, motion, data setting/reference, monitor,
adjustment, and other commands)
Sequence Input Signals Fixed inputs 5 points (External latch signal, homing deceleration sig-
nal, forward run prohibited signal, reverse fun prohibited
signal, and emergency stop signal)
Sequence Output Signals Fixed outputs 2 points (Servo alarm and brake interlock)
(cont’d)
SERVOPACK Model SJDE- 01ANA-OY 02ANA-OY 04ANA-OY 08ANA-OY
TOEP_C710806_03A_1_0.book Seite 164 Montag, 2. Juli 2007 3:55 15
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