Manual

18
2. Specifications
2. Specifications
2.1 Basic Specifications
Specification item Description
YC-NOCPledoM
Number of controlled axes 1 axis per unit
Power-supply voltage 24 VDC +10%/-10%
Power-supply capacity 2 A max.
Control method Field-weakening vector control (patent pending)
Encoder resolution 800 P/rev
Positioning command
Separate commands for positioning to rear end, front end and
intermediate point
Backup memory
Position number data and parameters are stored in the nonvolatile
memory.
Serial EEPROM life: Approx. 100,000 times of rewriting
PIO interface 24-VDC insulation
4 input points
• Front end move command
• Rear end move command
• Intermediate point move command
• Servo-on
6 output points
• Front end movement complete
• Rear end movement complete
• Intermediate point movement complete
• Ready (or zone output under the standard type)
• Homing complete
• *Alarm
LED indicator
SV (green) --- Whether or not the servo is on / ALM (red) --- Whether
or not an alarm is present.
Serial communication RS485, 1 channel (conforming to the Modbus protocol)
Encoder interface Incremental specification conforming to EIA RS-422A/423A
Forced release of electromagnetic brake 24 V is applied to the BK terminal on the power-supply terminal block.
Actuator cable: 20 m or shorter
Cable length
I/O flat cable: 5 m or shorter
Dielectric strength
500 VDC 10 mΩ
Environment Surrounding air temperature
0to40°C
Surrounding humidity 85% RH or below (non-condensing)
Surrounding environment Refer to 3.1 Installation Environment
Storage temperature
-10 to 65°C
Storage humidity 90% RH or below (non-condensing)
Vibration resistance
10 to 57 Hz in all X/Y/Z directions / Single amplitude: 0.035 mm
(continuous), 0.075 mm (intermittent)
Protection class Natural air cooling (IP20)
Weight 128 g or below
External dimensions 35 (W) x 120 (H) x 68 (D) mm