Sanyo Denki Py 2 Manual

 
2.    FUNCTION, CHARACTERISTICS AND CONFIGURATION 
2－11 
  2.3  Characteristics of Servomotor 
•  Wide range of models (67 types in total) 
P1 series:    from 0.3 to 5.5 kW (15 types)  P2 series: from 1 to 5 kW (14 types) 
P3 series:    from 30 to 750 W (6 types)  P5 series: from 30 W to 1000 W (15 types) 
P6 series:    from 0.5 to 7 kW (11 types) P8 series: from 0.75 to 4.5 kW (6 types) 
 
• High-speed motor 
Maximum speed of 2000 min− 1 and 3000 min− 1 for P1 
Maximum speed of 3000 min− 1 and 4500...

 
3.  SERVO SYSTEM CONFIGURATION 
3－1   
 
 
 
 
 
 
 
SERVO SYSTEM CONFIGURATION 
 
 
 
 
 
 
3.1 Block Diagram.............................................................................. 3-2 
3.2 External Mounting and Wiring Diagram ....................................... 3-2 
3.3  Names of Servo Amplifier Parts ................................................... 3-3 
3.3.1 PY2A015/030.................................................................... 3-3 
3.3.2...

 
3.  SERVO SYSTEM CONFIGURATION 
3－2 
 3.1 Block Diagram 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fig. 3-1    System Configuration Schematic Diagram 
 
 
  3.2  External Mounting and Wiring Diagram 
Optional
Use one when load with
large inertial is to be
operated or in other
necessary cases.
External regenerative
resistor
DC power supply for brake
Used when the Servomotor is equipped
with a brake.
Magnetic contactor (MC)
Turns the Servo Amplifier power on and
off.    Install a spark killer on it.
(Equivalent to...

 
3.  SERVO SYSTEM CONFIGURATION 
3－3 
CHARGEPOWER
CN
1
2
CNＡ
CNBCND
CNC
CN
r
t
R
S
T
P
Ｙ
U
V
W
RDY1
2 RDY
PY2 A015
1
2
3
4
5
67
8
9
10
11
12
13
ＯＰ
14
ＳＥＬＥＣＴ
ＰＯＷＥＲ
Ｎ
 
11
13
12
10
OP 
SELECT POWER 
RDY 
2 
RDY 
1 
PY2A015 
CN 
2 
CNC 
CNB 
CND 
CHA 
W 
V 
U 
N CN 
1 
Y 
P 
T 
S 
R 
r 
t 
CHARGE POWER 
6 
5 
4 
3 
2 
1 
 
9
8 
7 
14
Fig. 3-3    Front View of Servo Amplifier 
(PY2A015A0) 
  3.3  Names of Servo Amplifier Parts 
3.3.1 PY2A015/030...

 
3.  SERVO SYSTEM CONFIGURATION 
3－4 
CHARGEPOWER
CN
1
2
CNＡ
CNBCND
CNC
CN
r
t
R
S
T
P
Ｙ
U
V
W
RDY1
2 RDY
PY2 A015
1
2
3
4
5
67
8
9
10
11
12
13
ＯＰ
14
ＳＥＬＥＣＴ
ＰＯＷＥＲ
Ｎ
OP 
SELECT POWER 
RDY 
2 
RDY 
1 
PY2E015 
CN 
2 
CNC 
CNB 
CND 
CHA 
W 
V 
U 
N CN 
1 
11
Y 
P 
T 
S 
R 
r 
t 
CHARGE POWER 
6 
5 
4 
13
12
3 
2 
1 
10
 
9
8 
7 
14  
3.3.2 PY2E015/030 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fig. 3-4    Front View of Servo Amplifier 
(PY2E015A1) 2...

 
3.  SERVO SYSTEM CONFIGURATION 
3－5 
CHARGE
CN
1
2
CNＡ
CNBCND
CNC
CN ｒ
ｔ
R
S
T
Ｙ
U
V
W
RDY1
2 RDY
PY2A050
1
2
3
4
5
67
8
9
10
11
12
13
ＯＰ
14
ＳＥＬＥＣＴ
ＰＯＷＥＲ
Ｎ
Ｘ Ｐ
PY2A050
CNC 
6 
5 RDY 
2 
RDY 
1 CN
2
CNB
W 
V 
12 
13 
4 
U 
CN
1
Y 
X 
Y 
P 
CND
3 
POWERSELECT
OP
2 
1 
T 
S 
R 
t 
r 
CNA
10 
11 
8 
9 
CHARGE
7 
14 
3.3.3 PY2A050 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3  Regenerative resistor connecting terminal 
(CND) 
  When a built-in regenerative resistor is...

 
3.  SERVO SYSTEM CONFIGURATION 
3－6 
  3.4  Optional Peripheral Equipment List   
The following optional peripheral devices are available for the PY2 Servo Amplifiers. 
Please order as necessary. 
 
● I/O connectors 
The table below lists I/O connector plugs and housings. 
(Connectors of standard shapes are listed as optional equipment.) 
 
Connector List for PY2A (200 VAC input type) 
Application Model No. Set contents Maker Maker’s model No. 
10150-3000VE AL-00385594  CN1 plug and housing Sumitomo 3M...

 
3.  SERVO SYSTEM CONFIGURATION 
3－7  Connector List for PY2E (100 VAC input type) 
Application Model No. Set contents Maker Maker’s model No. 
Single item  AL-00329461-02  CNA plug  Phoenix Contact MSTB2.5/4-STF-5.08 
10150-3000VE 
10350-52A0-008 
10120-3000VE 
10320-52A0-008 
MSTB2.5/4-STF-5.08 
IC2.5/3-STF-5.08 
PY2E015 and 
PY2E030 (without 
RDY output) set AL-00397841 CN1 or CN2 plug 
and housing 
CNA, CNB or CND 
plug Sumitomo 3M 
Phoenix Contact
IC2.5/4-STF-5.08 
PY2E015 and 
PY2E030  
(with RDY...

 
3.  SERVO SYSTEM CONFIGURATION 
3－8 
●  Personal computer interface   
The following parts are available for communication with PC.   
Model No. Remarks 
AL-00356620-01 Specialized cable 
SFY95-00 Communication program 
 
 
 
 
●  External regenerative resistor 
Use one when load with large inertia is to be operated or in other necessary cases. 
Model No. Model No. 
REGIST-080W 100B  REGIST-220W 20B 
REGIST-080W 50B  REGIST-500W 20B 
REGIST-120W 100B  REGIST-500W 14B 
REGIST-120W 50B  REGIST-500W 10B...

 
4.  WIRING 
4－1   
 
 
 
 
 
 
 
WIRING 
 
 
 
 
 
 
4.1 Applicable Wire Sizes .................................................................. 4-2 
4.2 Specifications of Sensor Cable ....................................................4-3 
4.3 External Wiring Diagram .............................................................. 4-4 
4.3.1  External Wiring Diagram (200 VAC Input Type) ................ 4-4 
4.3.2  External Wiring Diagram (100 VAC Input Type) ................ 4-6 
4.3.3 Sensor...