YASKAWA CM085 Instruction Sheet Download Page 4

DWG. NO. 02Y00025-0401
SHEET NO. 4 OF 5
R E L .     0 3 / 2 1 / 9 6

( m - df )

Refer to Sheet 1 for latest change.

2CN

2CN

12

GPD

515

OPTION CARD MODEL CM085

L1(R)
L2(S)
L3(T)

 U(T1)
 V(T2)
W(T3)

I M

MOTOR

MCCB

SHIELD

CONTROL
PCB

Grounding
lead wire

FACTORY
CONNECTION

6CN

TC1

1

2

3

4

TC2

(E)

E

P

S/R(+)

S/R(–)

S/R(+)

S/R(–)

(+)

(–)

RS-485

TO

HOST

DEVICE

R11
Termination
resistor

S1

OFF

2CN

2CN

12

GPD

515

I M

SHIELD

CONTROL
PCB

6CN

TC1

1

2

3

4

TC2

(E)

E

P

S/R(+)

S/R(–)

R11
Termination
resistor

S1

ON

*

*

*

SEE STEP 8 OF INSTALLATION
PROCEDURE TO DETERMINE
PROPER SETTING OF SWITCH S1.

OPTION CARD MODEL CM085

Figure 3.  CM085 Interconnection Diagram

Summary of Contents for CM085

Page 1: ...death Lock all power sources feeding Drive in OFF position 1 Disconnect all electrical power to Drive 2 Remove Drive front cover Check that CHARGE indicator lamp inside Drive is off 3 Verify voltage has been disconnected by using a voltmeter to check for voltage at incoming power terminals L1 L2 L3 CAUTION The option card uses CMOS IC chips If proper electrostatic discharge ESD protective procedur...

Page 2: ... 0Y e 3 7 5 f V X he 3 Le I Mf W Yh f7 1 e 1 H V 1 1he f 3 g I4 0Mhf I4 0Y 3 0Y h V4 3 Y gV K e hf he N e W Y h f 5 e 7 5 3 J 5 N L he f V 0M V40M eI4 0M N Hh S J hf He L W Yhe f H N H e H H W H 3 1 he gV4 0M h 7Y L hf L he I4 e X W Y he f L J 5f L J 7 N L he J h fI 1 hf N 1 hf I4 0Mg X W Yhf f Yf K O 5 1 he O K O26K 7 g f V L 3 K W Y hf f H f 7 W26K O2 6K H he O2 6X e O2 6XeW2 6X eW2 6Xe he gJ gN...

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Page 4: ...TROL PCB Grounding lead wire FACTORY CONNECTION 6CN TC1 1 2 3 4 TC2 E E P S R S R S R S R RS 485 TO HOST DEVICE R11 Termination resistor S1 OFF 2CN 2CN 12 GPD 515 I M SHIELD CONTROL PCB 6CN TC1 1 2 3 4 TC2 E E P S R S R R11 Termination resistor S1 ON SEE STEP 8 OF INSTALLATION PROCEDURETODETERMINE PROPER SETTING OF SWITCH S1 OPTION CARD MODEL CM085 Figure 3 CM085 Interconnection Diagram ...

Page 5: ...in a daisy chain have S1 set to ON the overall impedance may be too low for the RS 485 port of the host device and serial communication errors may occur 9 Reinstall and secure Drive cover 10 Programming Ensure that the apporpriate parameters are programmed to meet the requirements of your application NOTE Access Level parameter A1 01 needs to be set to Advanced in order to view or change these par...

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