Maxsine EP100 Quick Manual

Maxsine

EP

100 AC SERVO

QuickGuide

Maxsine Electric Co.,Ltd

1.1 Standard wiring

Position control

3 Phase
AC220V

DC

12~24V

Servo ON(Enabled)

Alarm Clear

CCW Drive Inhibition

CW Drive Inhibition

Deviation Counter Clear

Command Pulse Inhibition

CCW Torque Limit

CW Torque Limit

Servo Ready

Servo Alarm

Positioning Completed

Mechanical Brake Release

Position Command

PULSE

Position Command

SIGN

NFB MC

COM+ 18

SON 10
ALRS 11
FSTP 12
RSTP 13

CLE 14

INH 15
FIL 16
RIL 17

SRDY+ 8
SRDY- 25

ALM+ 26
ALM- 27

COIN+ 28

COIN- 29
BRK+ 30
BRK- 31

PULS+ 32

PULS- 33

SIGN+ 34
SIGN- 35

FG 36

Maxsine

EP100(B) SERVO DRIVER

PE

R
S

T

r
t

CN1

4.7k

CN1

CN1

220

220

26LS31

Driver

Ground of

Metal Case

26LS32

Receiver

A

B

Z

CN2

CN1

U
V

W

PE

14 5V
15 5V
16 5V
17 5V
18 0V
19 0V
20 0V
21 0V

1 A+
2 A­3 B+
4 B­5 Z+
6 Z­7 U+
8 U-

9 V+
10 V­11 W+
12 W­22 0V
23 0V
26 FG

1 OA+

2 OA-

3 OB+

4 OB-

5 OZ+

6 OZ-

9 GND

7

SERVOMOTOR

2
3
4
1

4 Pins Connector
For Motor Power

2
3
4
7
5
8
6

9
10
13
11
14
12
15

1

15 Pins Connector

For Optical Encoder

A

A
B

Output Signals

B

of Encoder

Z

Z

Ground of

GND

CZ

Encoder Signal

Z

Z Signal of Encoder

(OC Output)

Picture 1.1 Standard wiring for position control

2

1.2 Terminal disposition for interface

Figure 3.1 is the disposition chart of terminal connector CN1 for the servo driver. CN1 is

the connector with 36 cores. Figure 3.2 is the disposition chart of terminal connector CN2 for
the servo driver. CN2 is the connector with 26 cores.

12

14

16

18 6

11

13

15

17

28

30

32

34

36

27

29

31

3335

Figure 2.1 the soldering lug of the CN1 plug（face to lug）

8

10

12

7

9

11

13

21

23

25

20

22

24

26

Figure 2.2 the soldering lug of the CN2 plug（face to lug）

1.3 Input/output interface type

1.3.1 Switch value input interfaces

810

79

25

4

5223201

2426

23

2

1921

6

5

19

18

24

13

1517

1416

z The range of external DC power supply is 12~24V, and the minimum input current is

100mA .

z Inverting the polarity of DC power source, which is provided by the user, can cause the servo

driver damage.

1.3.2 Switch value output interfaces

VCC

max 25V

Ground

Relay

Servo amplifier

8
26
28
30

25
27
28
29

Max Output 50mA

Relay connection

VCC

max 25V

Ground

Photo-coupler connection

The outputs use Darlington photo-coupler. It can be connected with relay, photo-coupler.

z

Servo amplifier

8
26
28

Max Output 50mA

30

25
27
28
29

z Inverting the polarity of DC power source, which is provided by the user, can cause the servo

driver damage.

z Open-collector circuit is used to transfer the outputs signal. the maximum current is 50mA,

the maximum voltage of external DC power supply is 25V. loads of the output signal should

be limited in that range, if not or directly connect to the power, can cause the servo driver

damage.

z When using relay like inductive loads, a free-wheel diode must be connected with the inductive

load in parallel. If the diode connects in wrong direction can cause damage to the output circuit.

z Owing to the low level of output is approximately 1V and cannot satisfy the TTL low-level

request, therefore cannot directly connect with the TTL circuit.

4

1.3.3 Pulse interfaces

z

The differential input connection is recommended for a correct transfer.

The RS422 driver(e.g AM26LS31、MC3487) is used to make the differential connection.

z

The action frequency will be fall down under a single connection. Base on the input circuit,

z

the driver current is in the range of 10~15mA , the maximum voltage of external DC power

supply is 25V, the R value will be got, Experience data:VCC=24V, R=1.3~2k; VCC=12V,

R=510~820Ω; VCC=5V, R=82~120Ω.

z Under the single connection, inverting the polarity of DC power source, which is provided by the

user, can cause the servo driver damage.

z The input mode、timing and parameters of the pulse are shown below, the arrow indicates the

counting edge. When use the mode of A、B phase, the maximum of the four times the frequency

is 500kHz.

Input pulse mode

5

The maximum frequency is 500kHz

The maximum frequency is 500kHz

Parameter demand Pulse waveform of position command

Differential Single end

>2μs t >5μs

t

ck ck

t t

>1μs

h

h

tl>1μs

t <0.2μs t <0.3μs

t <0.2μs t <0.3μs

t >1μs

t >8μs t >10μs

tqh>4μs

tql>4μs

t <0.2μs t <0.3μs

t <0.2μs t <0.3μs

t >1μs

ql

>>2.5μs

tl>>2.5μs

t >2.5μs

tqh>5μs

t

>5μs

t >2.5μs

rh rh

rl rl

s s

qck qck

qrh qrh

qrl qrl

qs qs

The maximum frequency is 125kHz

Input pulse timing and parameters

6