Chapter 1: Selection of Servo System

ES2 Series Servo User Manual Lite V1.0

Encoder cable naming rules:

– - E1 ES2 03 U M

①

②

①

②

③

④

⑤

③ ④ ⑤

Wire type

Drive series

Cable length

Encoder spec

Installation methods

P1: normal plug P2: Aviation plug

ES2 series drives

03: 3 meter 05: 5 meter 10: 10 meter

U: 2500 lines

F: Fixed M: Movable

Auxiliary cable appearance

Table 1-4 Auxiliary cable appearance

1.6 Braking resistance specication

Table 1-5 Built-in braking resistor specifications

Built-in braking resistor

Minimum

Servo drive model

specifications

Resistance

Capacity

allowable

resistance

(Ω)

(W)

value (Ω)

Single phase

220

ES2-04BFI

-

-

45

Single/3

phase 220V

ES2-10BFI

50

50

30

Single/3

ES2-15BFI

25

80

20

phase 220V ES2-30BFI

25

80

15

Capacitor

maximum

braking energy

(J)

18

26

47

47

6