Delta DCS

10
SCARA ROBOT DCS ELECTRIC CONTROL INSTRUCTIONS
3.3 Definitions and descriptions for terminals on the
DCS controller
Table 3-1 Manual power pin
Terminal marking
Name
Description
24V, 0V
24V power input end
Connect 24V DC power supply
R, S,
Power input end for
major loop
Connect single-phase AC power supply (220V AC)
U1, V1, W1
U2, V2, W2
U3, V3, W3
U4, V4, W4
FG
Motor connecting wire
Connect to the motor power cable
Terminal
marking
Description
U
Main power cable for the motor
V
W
FG
Connect to grounding terminal of the drive
Grounding terminal
Connect with ground wires for the power supply and motor
STD.DIO
I/O connector
Connect USER I/O
SYS.DIO
I/O connector
Connect SYSTEM I/O
BRK.DIO
DO connector
Release electromagnetic brake on the motor
EXT.ENC.
Encoder connector
Connect external Encode
Motor ENC.
Encoder connector
Connect the motor Encode
TP
Teach Pendant
connector
Connect HMI interface
RS232
Communication port
connector
Connect RS-232 (supports Modbus ASCII Server)
RS485
Communication port
connector
Connect RS-485
ETHERNET
Communication port
connector
Connect the internet (supports Modbus TCP/IP Server)
USB1
Communication port
connector
Connect PC
USB2
Communication port
connector
Connect USB drive
DMCNET
Communication port
connector
Connect related Delta products