Catalog No. BK-HV044
EtherCAT Compliant
Serial Transmission Compatible Manifold
User's Manual
Ver.1.0
Supported solenoid valves
● F10 Series
● F15 Series
Solenoid Valve F Series
EtherCAT Compliant
EtherCAT Compliant
Serial Transmission Compatible Manifold
User's Manual
This user's manual describes the serial transmission block so that the serial
transmission compatible manifold and solenoid valves can be used correctly. See the
catalogs for information about the manifolds and the valves.
To use these products correctly, you must first read the documentation.
CAUTION
This product does not have the appropriate functions to suppor t
applications, such as safety equipment or accident prevention systems,
that require high levels of safety.
• Do not put the communication cables near or in bundles with power lines.
• This manual is for the F10 and F15 series solenoid valves. Contact us if
you are using a different series of solenoid valves.
• For details and precautions regarding EtherCAT, refer to the manuals and
other documentation about EtherCAT related equipment.
—1—
Solenoid Valve F Series
EtherCAT Compliant
1. Specifications
■ General specifications
Model
Power supply voltage
YS7K1□ (16 outputs), YS7K3□ (32 outputs)
24 VDC ±10%
Power consumption
3 W or less (excluding solenoid valve)
Item
Operating temperature range
5 to +50°C [41 to 122°F]
Operating humidity range
35 to 85% RH (Non-condensation)
Operating atmosphere
No corrosive gases and no excessive dust
Vibration resistance
49.0 m/s2 [5 G]
Shock resistance
98.1 m/s2 [10 G]
Dielectric strength
1000 VAC for 1 minute (between all external terminals and the case)
Noise resistance
IEC61000-4-4 compliant to level 3
Insulation resistance
10 MΩ and over (between external terminals and case, using a 500 VDC megohmmeter)
* The □ mark indicates either L (left mount) or R (right mount).
* The above specifications are for the serial transmission block itself. You must consider the specifications for the
solenoid valves that are mounted regarding the installation and operation in your operating environment. See the
catalogs for information about the specifications of the solenoid valves and other parts.
Remarks
*EtherCAT compliant.
●Number of outputs for this block
Number of solenoids for -K1 is 16 and for -K3 is 32
●F10 and F15 series are supported
EtherCAT is a registered trademark for patented technology licensed from Beckhoff Automation GmbH of Germany.
R
■We recommend category 5 (100BASE-TX) or higher twisted paired cables (CAT 5e STP) for the communications cables.
■You can download the ESI (EtherCAT Slave Information) file from our web site.
2. About serial transmission blocks YS7K1□ and YS7K3□
2-1. Descriptions and names of the power supply, communication, and FG sections
Communication connector (L/A OUT)
RJ-45
Communications
Communication connector (L/A IN)
RJ-45
Power supply
Power supply connector (4 terminals)
Screw in type
J2・
・
・TX−
J3・
・
・RX+
24
J6・
・
・RX−
G
FG terminal
Communications
(RJ-45 communication connector)
J1・
・
・TX+
J2・
・
・TX−
J3・
・
・RX+
J6・
・
・RX−
J1・
・
・TX+
FG
Power supply (applicable wire sizes: AWG 28 to 16, tightening torque: 0.22 to 0.25 N・m [1.95 to 2.21
in・lbf])
24...24 VDC + terminal
G...24 VDC − terminal
FG...Frame ground terminal
FG terminal (tightening torque: 0.49 N・m [4.34 in・lbf])
Ground terminal connection (connected internally to the FG on the power supply terminal)
—2—
Solenoid Valve F Series
EtherCAT Compliant
2-2. Descriptions and names of the display panel
Display panel
LED displays and descriptions
Name
Sys.Run Sys.Rdy
Run
Er
r
L/A OUT
L/A IN
LEDs
DIP switches
Sys.Run/Sys.Rdy
(NC)
H/C
Run
45 6
ECAT ID section
901
78
23
45 6
901
78
23
45 6
901
78
23
YS7K1
×100
×10
×1
Err
ECAT ID
143129
* The illustration shows the panel
for the YS7K1, but the YS7K3
panel is the same. Sys.
Run Sys.Rdy
LEDs
Color
Description
Green/yellow • Transmission block operation normal
Flashing/flashing
Green/yellow • Transmission block initialization
Not lit/lit or flashing
Green/yellow • Transmission block error
Not lit/Not lit
Green/yellow • Transmission block power off
Off
Green
• INIT
Flashing (blinking)
Green
• PRE-OPERATIONAL
Flashing (single flash)
Green
• SAFE-OPERATIONAL
Lighted
Green
• OPERATIONAL
Off
Red
• No error
Flashing (blinking)
Red
• Invalid setting
Flashing (single flash)
Red
• Unrequested change in status
Flashing (double flash)
Red
• Communication disconnect
Lighted
Green
• Normal communication
Flashing
Green
• EtherCAT frame sending/receiving
Off
Green
• Not connected
Run
Er
r
OUTswitches
DescriptionL/A
of DIP
L/A
Sys.RunIN
Sys.Rdy
P switches
LEDs SW1
Off
SW1...(NC): Not used
SW2...On (H: Hold output), Off (C: Clear output)
901
R(N
un C)
H/C
Er
r
78
L/A OUT
L/A I×1
N00
45 6
SW2
23
78
901
Description of(N
ECAT
×1
0 ID section
C)
H/C
45 6
T ID section
P switches
L/A OUT
L/A IN
State
Lit/Not lit
23
45 6 45 6
901 901
78
78
23
23
T ID section
45 6
901
78
23
YS7K1
8
45 6
901
7
23
YS7K1
×1
ECAT00ID
×1
×10
143129
×1
Range of ECAT ID settings (0 to 999)
0...Writes slave node address
1 to 999...Possible range of settings
ECAT ID
143129
* Open the cover and use a flat screwdriver to set hold or clear (H/C) and to set the address on the
rotary switches.
* Always turn off the power supply before doing settings.
—3—
Solenoid Valve F Series
EtherCAT Compliant
3. Relationship between output numbers and solenoid valves
The serial transmission block has either 16 outputs or 32 outputs. The relationship between the output
numbers in the program and the actually mounted solenoid valves is as shown below.
The relationship between all the solenoids on the manifold and output numbers is different depending
on what is specified for "Wiring specifications" in the manifold ordering codes.
Wiring specifications Blank (packed wiring): Wired according to specifications of mounted valves.
-W (double wiring):All wiring is for double solenoids, regardless of the
specifications of the mounted valves.
1. If wiring specifications are "blank" (packed wiring)
The valves specified as the single solenoid specifications (F□T1) when ordering are wired to solenoid
A only and are not wired to solenoid B because wiring is done according to the mounted valve
specifications.
This means that it cannot function as a double solenoid valve after it is delivered because no current
flows to solenoid B, even if it is switched from single solenoid valve to double solenoid valve.
Single solenoid specifications
stn.
Serial
transmission
block
1
2
3
4
5
6
7
8
9
(F10□T1, F15□T1)
10
SOL
SOL
SOL
SOL
SOL
SOL
SOL
SOL
SOL
SOL
1
2
3
4
5
6
7
8
9
10 11 12 13
14
15 16
Solenoid number
Bit
0
1
2
3
4
5
6
7
8
9 10 11 12
13
Bit
14 15
Output number
For 16 outputs
WORD (16bit)
15・・・・・・・・・0
MSB
LSB
For 32 outputs
DWORD (32bit) 31・・・・・・・・・0
Output number relationship chart (example)
Output number
Bit15 Bit14 Bit13 Bit12 Bit11 Bit10
Bit9
Bit8
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Solenoid number
16
10
9
8
7
6
5
4
3
2
1
15
14
13
12
11
2. When wiring specifications are "-W" (double wiring)
All wiring is for double solenoids.
stn.
1
2
3
4
SOL
SOL
SOL
SOL
3
4
5
6
7
8
Solenoid number
2
3
4
5
6
7
Output number
1 2
Serial
transmission
block
Bit
0 1
—4—
● For other information, detailed specifications, and precautions, see the product catalog.
● For inquiries about the product, contact your nearest Koganei sales office or the
Overseas Department noted below.
KOGANEI CORPORATION OVERSEAS DEPARTMENT
3-11-28, Midoricho, Koganei-shi, Tokyo, 184-8533, Japan
TEL : +81-042-383-7271 FAX : +81-042-383-7276
Website: http://www.koganei.co.jp
● The specifications or the appearance of this product are subject to change any time without prior notice.
2/'15 10 ABAB ©KOGANEI CORP. PRINTED IN JAPAN
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