4X

Status Monitor LED

1. EtherCAT Status Monitor LED
LED indicates communication status of EtherCAT.
Name Color Function Explanation
RUN Green OFF State INIT or Power OFF
Blinking State PRE-OPERATIONAL
Single Flash State SAFE-OPERATIONAL
ON State OPERATIONAL
Flickering State BOOTSTRAP
ERR Red OFF No Error or Power OFF
Blinking Invalid Configuration
Single Flash Local Error
Double Flash Watchdog Time Out
Link /
Activity
Green OFF Link not Established
ON Link Established
Flickering Link Established and in Operation
1. LED Display
Status LED
Disable Green :  
Red :
Green Light Flashing,
Red Light Off
Enable Green :  
Red :
Green Light On,
Red Light Off
In Motion Green :  
Red :  
Green Light On,
Red Light On
In-position Deviation Green :  
Red :    
Green and Red light
alternately flashing
Alarm Green :  
Red :  
Red light flashing repeatedly
as many as alarm number
◆ Protection functions and LED flash times
Times Protection Conditions
1 Over Current Error The current through power devices in inverter exceeds the limit value*1
2 Over Speed Error Motor speed exceeds 3,000 [rpm]
3 Position Tracking Error Position error value is higher than 90˚ in motor run state*2
4 Over Load Error The motor is continuously operated more than 5 seconds under a load exceeding the max. torque
5 Over Temperature Error Inside temperature of drive exceeds 85℃
6 Over Regenerated Voltage Error Back-EMF is higher than limit value*3
7 Motor Connection Error The power is ON without connection of the motor cable to drive
8 Encoder Connect Error Cable connection error in Encoder connection of drive
10 In-Position Error After operation is finished, position error more than 1 pulse is continued for more than 3 seconds
12 ROM Error Error occurs in parameter storage device(ROM)
15 Position Overflow Error Position error value is higher than 90˚ in motor stop state*2
  • * 1 : Limit value depends on motor model. (Refer to the Manual)
  • * 2 : Default value can be changed by parameter. (Refer to the Manual)
  • * 3 : Voltage limit of Back-EMF depends on motor model. (Reefr to the Manual)
  • ※ Please refer to uer Manual for the details of protection functions.
Alarm LED flash
(Ex : Position Tracking Error)

Connector

1. Input / Output Signal Connector(CN1)
No. Function I/O
1 EXT_24VDC Input
2 EXT_GND Input
3 BRAKE+ Output
4 BRAKE- Output
5 LIMIT+ Input
6 LIMIT- Input
7 ORIGIN Input
8 Digital In1 Input
9 Digital In2 Input
10 Digital In3 Input
11 Digital Output1 Output
12 Digital Output2 Output


2. Motor Connector(CN2)

◆ M Type

No. Function I/O
1 24VDC Input
2 24VDC Input
3 GND Input
4 GND Input


◆ R Type

No. Function I/O
1 24VDC Input
2 GND Input


5. EtherCAT Communication Connector(CN3, CN4)

◆ M Type

No. Function
1 TD+
2 TD-
3 RD+
4 RD-
Connection hood F.GND


◆ R Type

No. Function
1 TD+
2 TD-
3 RD+
4 ----
5 ----
6 RD-
7 ----
8 ----
Connection
Hood
F.GND


Connector Specifications_ M type

Connector specifications for cabling to drive.
Purpose Item Part Number Manufacture
Power
(CN2)
Connector 99 0410 75 04 BINDER
Signal
(CN1)
Connector 99 0492 52 12 BINDER
EtherCAT Communication
(CN3, CN4)
Connector 99 0409 75 04 BINDER
※ Above connector is the most suitable product for the drive applied. Another equivalent connector can be used.

Connector Specifications_ R type

Connector specifications for cabling to drive.
Purpose Item Part Number Manufacture
Power
(CN2)
Terminal Block MC421-38102 DECA
Signal
(CN1)
Housing
Terminal
501646-1200
501648-1000(AWG 26~28)
MOLEX
※ Above connector is the most suitable product for the drive applied. Another equivalent connector can be used.