SigmaLogic™ is a single-axis machine controller option card that is
attached to a servo amplifier. The servo amplifier and controller are
factory assembled, providing a compact, all-in-one servo/controller
package with the following features:
Easy configuration with Yaskawa’s free LogicWorks™ software.
Add-on Instructions (AOI) are provided for use with Rockwell RSLogic
Operating Altitude1,000 m above sea level or lower
Vibration
Resistance
Shock Resistance
Others
0 to 55°C
-20°C to +85°C
90% RH or less (with no condensation)
90% RH or less (with no condensation)
Protection class: IP10, Pollution degree: 2
An environment that satisfies the following conditions.
• Free of corrosive or explosive gases
• Free of exposure to water, oil or chemicals
• Free of dust, salts or iron dust
2
4.9 m/s
2
19.6 m/s
Free of static electricity, strong electromagnetic fields,
magnetic fields or exposure to radioactivity
2.1 General Specifications
7
2.2
SigmaLogic™ Hardware Specifications
2.2SigmaLogic™ Hardware Specifications
ItemSpecification
CPU200 MHz, 32 bit, ARM 9
SDRAM32 MB
Memory
Operator interface
Controller
Side
(CN13)
User
I/O
ServoSide
(CN1)
Network capabilityEtherNet/IP
Diagnostic and configuration interfaceWeb interface
Motion control performance
Servo-Side Safety Functions
SRAM512 kB with battery backup
Flash4 MB flash. Code and parameter storage.
LED
User Configuration
Network2x 100baseTX Ethernet
Digital input8 programmable inputs
Digital output8 programmable outputs
InputAllocated*
FixedServo Alarm (ALM)
Output
Allocated*
Input
Output
10 LEDs (red and green - operating mode,
communication and error status)
6x DIP switch (operating mode and communication
configuration)
Number of Inputs: 7
Functions: The signal allocation and positive/negative
logic can be modified. Forward run prohibited (P-OT),
reverse run prohibited (N-OT), forward torque limit (/PCL), reverse torque limit (/N-CL), general-purpose
input signal (/SI0 to /SI6)
Number of Outputs: 3
Functions: The signal allocation and positive/negative
logic can be modified. Positioning completion (/COIN),
speed coincidence detection(/V-CMP), servomotor
1 controlled axis and one external position input at a
trajectory update rate of 1 kHz
/HWBB1, /HWBB2: Baseblock signal for power
module
EDM1: Status monitor (fixed output) of built-in safety
circuit
* Allocated I/O can also be used as programmable I/O if the output functions are disabled.
8
3 Mechanical Installation
3.1Mounting Information
The SigmaLogic™ controller is pre-assembled to the Sigma-5 servo
amplifier by factory personnel. For more dimensional information for
mounting the entire unit to a subpanel, please refer to the Sigma-5
Product Catalog (document YEA-KAEPS80000042).
3.1 Mounting Information
9
3.2 Installation Standards
The servo amplifier must be installed in a fully enclosed metal control panel. Observe the standards
for mounting servo amplifiers in control panels, including those for the mounting servo amplifiers side
by side in one control panel as shown in the following illustration.
• Servo Amplifier Mounting Orientation
Mount the servo amplifier vertically to the wall, with the fr
ont panel (the side with the panel operator
display)
facing out.
• Cooling
Refer to the following diagram and leave sufficient space for cooling by fans and natural convection.
• Mounting Servo Amplifiers Side by Side in a Control Panel
Leave sufficient space on each side and at the top and the bottom of each servo amplifier. The
width on each side varies in accordance with the models of the servo amplifiers used.
Also install cooling fans above the servo amplifiers to disperse local pockets of warmer air around
the servo amplifiers.
• Inside the Control Panel
The conditions inside the control panel should be the same as the environmental conditions of
the servo amplifier. Refer to the environmental conditions in 2.1 General Specifications
.
• During Operation
Do not touch the connectors or IO cables during operation if the panel door is open.
.
30 mm or more
40 mm or more
40 mm or more
FanFan
Width varies with
servo amplifier model
Servo Amplifier Model SGDV-
Side
Top and bottom
LeftRight
R70F, R90F, 2R1F, R70A, R90A, 1R6A, 2R8A1 mm or more
9
10
11DO_00- Digital Output 0 12DO_02- Digital Output 2 13DICOM Digital Input Common
14DI_00 Digital Input 0
15DI_02 Digital Input 2
16DI_04 Digital Input 4
17DI_06 Digital Input 6
18DO_04- Digital Output 4 19DO_06- Digital Output 6 20n/cno connection
21DO_00+ Digital Output 0 +
22DO_02+ Digital Output 2 +
23DO_04+ Digital Output 4 +
24DO_06+ Digital Output 6 +
25n/cno connection
26
27
28n/cno connection
29PB+ Encoder B phase +
30PB-Encoder B phase 31GND Encoder ground
32BAT - SRAM Negative Battery input
33n/cno connection
34
35
36DO_01- Digital Output 1 37DO_03- Digital Output 3 38DICOM Digital Input Common
39DI_01 Digital Input 1
40DI_03 Digital Input 3
41DI_05 Digital Input 5
42DI_07 Digital Input 7
43DO_05- Digital Output 5 44DO_07- Digital Output 7 45n/cno connection
46DO_01+ Digital Output 1 +
47DO_03+ Digital Output 3 +
48DO_05+ Digital Output 5 +
49DO_07+ Digital Output 7 +
50n/cno connection
CN13 Connection Description
4.2CN13 Connection Description
Numerical
n/cno connection
n/cno connection
n/cno connection
n/cno connection
14
n/cno connection
n/cno connection
n/cno connection
n/cno connection
4.3 External Encoder Interface
4.3External Encoder Interface
ItemSpecification
Number of
channels
Input circuit
Counter modes
Two RS-422 compatible inputs are provided for encoder phases A and
B.
One channel (Phase A, Phase B)
Phase A & B: 5V differential input (RS-422 compatible), non-insulated.
Maximum frequency 4MHz.
Quadrature, pulse and direction, up/down
CN13 Connector
R
R
4
PA+
5
PA-
29
PB+
30
PB-
6
GND
31
GND
Phase A
Phase B
Pulse generator
+5V
0V
+5V
0V
Encoder Input Circuit
15
4.4 Digital I/O
4.4.1 Inputs
4.4Digital I/O
4.4.1Inputs
• 8 general purpose
• Optically isolated
• 24 V @ 5 mA
• Entire bank is configurable as either current sinking or sourcing via
connection of common
16
Digital Input Circuit
To configure all controller inputs as sinking, wire +24VDC to pins 13
and 38. To configure all controller inputs as sourcing, wire 0VDC to
pins 13 and 38. Refer to diagram in Section 5.1.
4.4.2Outputs
0V
Relay
5 to 24 VDC
SERVOPACK
• 8 general purpose
• Optically isolated
• 24 V @ 50 mA
• Current source or sink (connection to both emitter and collector are
provided)
Connection Examples of Output Circuits
• Relay Circuit Example
• Line Receiver Circuit Example
4.4 Digital I/O
4.4.2 Outputs
SERVOPACK
5 to 12 VDC
17
4.5 CN1 I/O
4.4.2 Outputs
4.5CN1 I/O
CN1 includes seven digital inputs and three digital outputs that can
be monitored and controlled by the SigmaLogic™.
Control power supply
for sequence signal
Forward run prohibited
(Prohibited when OFF)
Reverse run prohibited
(Prohibited when OFF)
Command option
module input 3
Command option
module input 4
Command option
module input 5
Command option
module input 6
General-purpose input 0
Backup battery
(2.8 to 4.5 V)
Photocoupler output
Max. operating voltage: 30 VDC
Sigma-5 SGDV Servo Amp
CN1
3.3kΩ
6
*
3
*
4
*
4
*
4
*
4
+24V
/SI1
7
/SI2
8
/SI3
9
/SI4
10
/SI5
11
12
/SI6
/SI0
13
BAT+
*
2
14
BAT-
15
*
1
Max. operating current: 50 mA DC
ALM+
3
Servo alarm output
(OFF for an alarm)
ALM-
4
SO1+ / BK+
1
2
23
24
25
26
17
18
19
20
21
22
16
SO1- / BK-
/SO2+
/SO2-
/SO3+
/SO3-
/PAO
/PBO
/PCO
General-purpose outputs
PAO
PBO
PCO
SG
Brake output
(Brake released when ON)
Encoder output
pulses phase A
Encoder output
pulses phase B
Encoder output
pulses phase C
Signal ground
Applicable line
receiver
SN75ALS175
manufactured by
Texas Instruments
or an MC3486
equivalent
18
5 DIP Switches
5.1Switch Settings
STOP
SUP
INT
CNFG
EINIT
DHCP
S11
NO
5.1 Switch Settings
Switch Name SettingOperating Mode
User program execution
ON
STOP
1
2
SUP
INIT
3
4
CNFG
5
E-INIT
6
DHCP
inhibited
OFFNormal operation
Firmware programming
ON
mode
OFFNormal operation
SRAM/clock initialization
ON
and configuration bypass
mode
OFFNormal operation
ONNormal operation
Do not set (reserved for
OFF
future use)
Force Ethernet address
setting for Port A to
ON
192.168.1.1 and Port B
to 192.168.2.1
OFFNormal Operation
DHCP-configured IP
ON
settings
Manually-configured IP
OFF
settings
Setting for
Normal
Operation
OFF
OFF
OFF
ON
OFF
OFF
Details
Inhibits user program execution
Enables SigmaLogic firmware programming.
(See Section 11)
Set to ON to bypass the stored configuration
(e.g. in case of a configuration problem that
prevents controller startup) or to initialize the
SRAM contents and clock settings after
backup power has been lost (See Section
7.1).
Always set to ON
Enables use of the default Ethernet
addresses
Enables use of DHCP for IP setting
configuration
19
5.1 Switch Settings
20
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6 LED Outputs
RDY
ALM
BAT
RUN
ERR
CTRL
LINK
A
LINK
B
TRX
A
TRX
B
The following table shows the indicators that show the operating
status of the controller and error information.
IndicatorColorStatus
RDY
RUN
ALM
ERR
CTRL
BAT
TRX A
LINK A
TRX B
LINK B
Green
Green
Red
Red
Green
Red
Green
Green
Green
Green
6 LED Outputs
Lit during normal operation.
Lit during execution of user program.
Lit when alarm occurs.
Lit when malfunction occurs.
Lit when option card is communicating to the
servo amplifier.
Lit during battery alarm.
Lit during Ethernet CN11A activity.
Lit during Ethernet CN11A link up.
Lit during Ethernet CN11B activity.
Lit during Ethernet CN11B link up.
21
6 LED Outputs
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22
7 Battery
Option Case
(snaps off unit)
Screw
Battery
Metal plate for
connection
Battery Holder
1
2
3
+
-
7.1Battery Installation
A 3.6V lithium battery must be used to retain SRAM data in the
controller when the power is off. SRAM will last for one hour without
the battery connected. The battery power can be applied through the
battery connector (CN14), or through the I/O connector (CN13 pins
7[+] & 32[-]). The battery is necessary for preserving retained
variables, absolute encoder offset, and real-time clock data.
7.1 Battery Installation
To initialize the non-volatile memory and clock settings after a battery
is attached for the first time (or any time backup power has been lost),
use the following procedure.
1. Power off the SigmaLogic™.
2. Set the “INIT” switch (S11) to ON.
3. Power on the SigmaLogic™ and wait for the “RDY” LED to
illuminate.
4. Power off the SigmaLogic™.
5. Set the “INIT” switch (S11) to OFF.
23
7.1 Battery Installation
Battery Holder Installation Instructions:
1.Remove the plastic case from the
controller by pressing the tabs at the
top and bottom.
2.Insert the tab of the metal plate
into the last vent slot on the bottom
front of the case as shown.
3.Line up the hole in battery holder
with the hole in the metal plate and
secure the battery holder with the
screw provided.
4.Attach the extension cable to the
battery and place the battery into the
battery holder with the cable facing
forward.
5.Attach the plastic case to the
controller.
24
6.Plug the battery extension cable
into the battery connector (CN14).
8 Ethernet
Ethernet
8.1Connectivity Information
The SigmaLogic™ controller supports 100MB speeds exclusively.
Two separate networks are possible using both CN11A and CN11B.
A default gateway can be specified only for the network attached to
CN11A.
8.2Ethernet Connector Details
Ethernet Connector Specification and Pin Array
The following table provides the Ethernet connector specifications.
The following table provides Ethernet connector pin array / indicator
light details.
Pin NumberSignal NameDescription
1TXD+
2TXD-
3RXD+
4–
5–
6RXD-
7–
8–
Transmitted data + side
Transmitted data – side
Received data + side
–
–
Received data – side
–
–
25
8.3 Ethernet Cable
8.3Ethernet Cable
For the Ethernet cable, use a twisted pair cable with RJ-45
connector. Yaskawa strongly recommends the use of shielded
ethernet cables. Ethernet ports are capable of auto-crossover, so
crossover cables are not necessary.
8.4Ethernet Connection Examples
Connection Example 1 (When using a repeater HUB)
Sigma-5 with SigmaLogic
SigmaLogic
Station*
Station*
26
100Base-TX
Up to 100m
Up to 100m
Specification
Cable Length between Node-HUB100 m or less
Cable Length between HUBs100 m or less
Number of HUBs between NodesUnlimited
100Base-TX
Ethernet Switch
Item
Up to 100m
Up to 100m
Up to 100m
Station*Station*
Up to 100m
100Base-TX
Ethernet Switch
* Note: SigmaLogic can only be plugged into
a 100Base-TX Ethernet port.
When Connecting to a
Ethernet Switch
Connection Example 2
ModelManufacturer
E04SR301334
Seiwa Electric Mfg. Co., Ltd
8.4 Ethernet Connection Examples
Sigma-5 with SigmaLogic
SigmaLogic
100 Base-TX (up to 100m)
Note: SigmaLogic can only be plugged
into a 100Base-TX Ethernet port.
Caution
High frequency wave noise from other devices in the installation environment
may cause errors in communications. When designing a system, use protective
measures to avoid the influence of high frequency wave noise as follows:
1. Wiring
Wire Ethernet cables so that they are well-separated from other cable
systems such as the main circuit or power lines.
SBK-U-VBA-xx Function Chart for SGDV Servo Amplifier
Note: General purpose input and output signals are shown with their default signals assigned - signal
assignment may have been changed by parameter
Terminal Block - CN1 I/O.
9.3 SBK-U-VBA-xx
31
9.4 JZSP-CSI02-x-E
/BK
+
/BK
−
ALM
+
ALM
−
–
+
24VIN
P-OT
N-OT
/DEC
/EXT1
/EXT2
/EXT3
/SI0
BAT
+
BAT
−
SG
PAO
/PAO
PBO
/PBO
PCO
/PCO
/SO2
+
/SO2
−
/SO3
+
/SO3
−
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Blue
Blue
Pink
Pink
Green
Green
Orange
Orange
Gray
Gray
Blue
Blue
Pink
Pink
Green
Green
Orange
Orange
Gray
Gray
Blue
Blue
Pink
Pink
Green
Green
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
Red
Black
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
Pin No.
Wire
Color
Signal
Marking
Color
SERVOPACK End
Dots
Lead
Marker
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Represents
twisted-pair
wires.
Host
Controller End
ModelCable Length
JZSP-CSI02-1-E1000 mm
JZSP-CSI02-2-E2000 mm
JZSP-CSI02-3-E3000 mm
SERVOPACK End
Connector
10126-6000
EL (by Sumitomo 3M Ltd.
)
Shell
10326-52A0-008
Cable (Ivory
)
SSRFPVV-SB AWG#
28
× 13P
UL
20276
VW-1SC
L
37
.
2
14100
+
10
-
0
3
Dia. Wire Markers
(
6
.
3
Dia.
)
Dimensions in mm
9.4JZSP-CSI02-x-E
Flying Lead - CN1 I/O.
32
10 Firmware Upgrade
10 Firmware Upgrade
It is possible to upgrade SigmaLogic firmware in the field.
Please visit the SigmaLogic product page on www.yaskawa.com for the
latest firmware and software release information.
33
10 Firmware Upgrade
34
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11 EMC Installation Conditions
11 EMC Installation Conditions
This section describes the recommended installation conditions that
satisfy EMC guidelines for each model of the SGDV SERVOPACK. The
conditions required for the standard type (base-mounted) of the
SERVOPACK are described. Refer to this section for other
SERVOPACK models such as the rack-mounted types as well.
This section describes the EMC installation conditions satisfied in test
conditions prepared by Yaskawa. The actual EMC level may differ
depending on the actual system’s configuration, wiring, and other
conditions. However, because this product is built-in, check that the
following conditions are still met after being installed in the user’s
product.
The applicable standards are EN55011/A2 group 1 class A, EN61800-3,
and EN61000-6-2.
Ethernet Communication Cables: Use a category 5 or higher cable with
double, aluminum tape and braided shielding according to the standard
EN50288-2-2.
* 1. Products that have received CE marking are recommended for the 24 VDC power supply.
* 2. Install the following noise filter on the power line between the single-phase 200 V power
supply and the 24 VDC power supply.
Model number: FN2070-6/07 (SCHAFFNER).
* 3. For more information on this filter, refer to Sigma-5 Product Catalog
Regenerative resistor unit cable Non-shield cable
Ethernet communication cableShield cable
* 1. Products that have received CE marking are recommended for the 24 VDC power supply.
* 2. Install the following noise filter on the power line between the single-phase 200 V power
supply and the 24 VDC power supply.
Model number: FN2070-6/07 (SCHAFFNER).
* 3. For more information on this filter, refer to Sigma-5 Product Catalog
(YEA-KAEPS80000042).
11 EMC Installation Conditions
Host controller side
Ground plate
Cable
Cable
clamp
Shield (cable sheath stripped)
Fix and ground the cable shield
using a piece of conductive metal.
Remove paint on mounting surface.
Attachment Methods of Ferrite Cores
One turnTwo tur n
Cable
Ferrite core
Cable
Ferrite core
Recommended Ferrite Core
Cable NameFerrite Core ModelManufacturer
Motor main circuit cableESD-SR-250NEC TOKIN Corp.
Recommended Noise Filter and Surge Absorber
For more information on recommended noise filters and surge absorbers, refer
to Sigma-5 Product Catalog. (YEA-KAEPS800000 42)
Fixing the Cable
Fix and ground the cable shield using a piece of conductive metal.
Example of Cable Clamp
Shield Box
A shield box, which is a closed metallic enclosure, is effective as reinforced
shielding against electromagnetic interference (EMI) from SERVOPACKs. The
structure of the box should allow the main body, door, and cooling unit to be
attached to the ground. The box opening should be as small as possible.
Note: Do not connect the digital operator and the analog monitor cable to the
SERVOPACK during operations. Connect them only when the machinery is
stopped during maintenance.
43
11 EMC Installation Conditions
44
IRUMA BUSINESS CENTER (SOLUTION CENTER)
480, Kamifujisawa, Iruma, Saitama, 358-8555, Japan
Phone: 81-4-2962-5696 Fax: 81-4-2962-6138
YASKAWA ELECTRIC CORPORATION
New Pier Takeshiba South Tower, 1-16-1, Kaigan, Minatoku, Tokyo, 105-6891, Japan
Phone: 81-3-5402-4511 Fax: 81-3-5402-4580
http://www.yaskawa.co.jp
YASKAWA AMERICA, INC.
2121 Norman Drive South, Waukegan, IL 60085, U.S.A.
Phone: (800) YASKAWA (800-927-5292) or 1-847-887-7000 Fax: 1-847-887-7370
http://www.yaskawa.com
YASKAWA ELÉTRICO DO BRASIL COMÉRCIO LTDA.
Avenda Fagundes Filho, 620 Bairro Saude, São Paulo, SP04304-000, Brasil
Phone: 55-11-3585-1100
http://www.yaskawa.com.br