Inovance IS620P Series User Manual

IS620P User Manual Chapter 3 Wiring of Servo System
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3.1 Servo Drive Main Circuit Wiring
3.1.1 Introduction to the Main Circuit
Figure 3-2 Servo drive main circuit wiring example
L1C
R
S
T
P
+
D
C
U
V
W
-
L2C
PE
Table 3-1 Names and functions of main circuit terminals
Terminal
Symbol
Terminal
Name
Terminal Function
L1, L2
Main circuit
power input
terminals
IS620P: S1R6, S2R8,
S5R5
Main circuit single-phase 220 V power input.
Only L1 and L2 terminals are used. Connect
220 VAC power supply between L1 and L2
terminals.
R, S, T
IS620P: S5R5, S7R6,
S012
Main circuit three-phase 220 V power input.
IS620P: T3R5, T5R4,
T8R4,
T012, T017, T021,
T026
Main circuit three-phase 380 V power input.
L1C, L2C
Control power
input terminals
Connect to control power input. For specic value, refer to the rated
voltage on the nameplate.
P
, D, C
External
regen resistor
terminals
IS620P: S1R6, S2R8
Connect an external regen resistor between
P
and C if the braking capacity is insufcient.
You need to purchase the external regen
resistor.
IS620P: S5R5, S7R6,
S012, T3R5, T5R4,
T8R4, T012, T017,
T021, T026
Short
P
and D by default. Remove the
jumper between
P
and D, and connect an
external regen resistor between
P
and C if
the braking capacity is insufcient.
You need to purchase the external regen
resistor.

Inovance IS620P Series Specifications

General

Brand	Inovance
Model	IS620P Series
Category	Servo Drives
Language	English