Omron H8PS Instruction Manual

H8PS
MODEL
CAM Positioner
INSTRUCTION MANUAL
English
Thank you for purchasing this OMRON product. This
INSTRUCTION MANUAL describes the information such as
function, performance,. and how to use the product required for
using the product.
• Please operate the product by the qualified specialist having
the elelctrical know how.
• Read this instruction manual with enough, and use the product
with enoutgh understandaing.
• Keep this instruction manual close at hand and use it for
reference during operation.
OMRON Corporation
©All Rights Reserved 1618408-4D
Refer to the H8PS User's Manual (Cat. No. Z199) for details.
Mounting Methods
Mounting and Panel Dimensions
Dimensions (Unit: mm)
< 8-output models/Flush Mounting > <16/32-output models/Flush Mounting >
Y92A-96B Dust Cover
Y92A-96B Dust Cover
(sold separately)
(sold separately)
52.9
96 46 96
96 99 96 99
91.8
12
14.6
18.7
15.2
15.2
21.6
21.6
< 8-output models/Surface Mounting > <16/32-output models/Surface Mounting >
Y92A-96B Dust Cover
Y92A-96B Dust Cover
(sold separately) (sold separately)
58
96 96
22.9
96 99 96 99
121.2
90 90
16
60.6
Y92F-91 DIN
Track Mounting Base
(sold separately)
Installation Diagrams (Unit: mm)
An 8-output model is shown below. The encoder cable connects to the bottom
of 16/32-outputs models.
<Flush Mounting>
Encoder
connection
α
14.6
53
Mounting screws, 2 (included),
M4 × 12
φ11
Mounting bracket (included)
Mounting panel (1 to 5 mm)
52.3+α
Output Cable (sold separately)
not necessary for 8-output models.
<Surface Mounting>
Encoder Encoder
connection connection
74.7(See note 1.)
83.1(See note 2.)
60.6
Mounting Hole Dimensions
81.8±0.2
Y92F-91 DIN Track
Mounting Base
(sold separately)
DIN Track
115.2±0.3
Note 1: When mounting
16 Four, M4 tap holes
to PFP-100N or
PFP-50N DIN Track.
Output Cable (sold separately)
Note 2: When mounting
not necessary for 8-output models.
to PFP-100N2 DIN Track.
Operating Procedures
Operational Flow
Set on the DIP
switch. DIP switch
Step1
Set resolution and rotation direction of encoder.
setting is updated
when power is
cycled.
Step2
Align origin.
Set functions.
Step3
Set ON/OFF angles. [Programming mode]
Check ON/OFF angles (test operation).
Step4
[Test mode]
Step5
Start operation. [Run mode]
Changing the Mode
Refer to the User's Manual
for details.
Function setting mode
PRGM
Programming
TEST
PRG
mode
RUN
Press
:No. of pulse outputs *
ADV key
Change mode switch setting.
for at least ADV key
PRGM
3 s
TEST Test mode : Pulse output start angle *
TST
RUN
ADV key
Change mode switch setting. : Speed alarm upper limit
PRGM ADV key
Run mode
TEST RUN
: Speed alarm lower limit
RUN
ADV key
: Step number limit
ADV key
Press Press
ADV key ON/OFF key
ADV key
for at least for at least
5 s 1 s
Bank enable/disable
ADV key
: Bank switching method
Angle ADV key
Display 2 Speed
Bank copy
ADV key
ADV key
E24 detection enable/disable
ADV key
Angle
Shaded items are not
displayed for 8-output models.
The setting for any step can be checked in RUN Mode by using the CAM and
STEP keys. The settings can be checked in order from cam 1 by pressing the
CHECK key. The display will return to its original condition if a key is not
pressed for 10 s when checking settings using the CHECK key.
*The default setting for the pulse output is for 60 pulses per rotation
(output starting from 0°).
Safety Precautions
Definition of Precautionary Information
Indicates a potentially hazardous situation which, if not avoided, may
CAUTION
result in minor or moderate injury or in property damage.
Precautionary Information
CAUTION
• Tighten terminal screws to a torque of 0.6 to 0.8 N•m so that they do not
become loose. Minor fires may occasionally occur.
• Do not allow wire clippings, shavings, or other foreign material to enter
any Unit. Otherwise, Unit burning, failure, or malfunction may occur.
Cover the Units or take other suitable countermeasures, especially
during wiring work.
• Do not allow foreign matter to enter the openings in the Unit. Doing so
may result in Unit burning, electric shock, or failure.
• Do not disassemble, modify, or repair the Positioner or touch any of the internal
parts. Minor electric shock, fire, or malfunction may occasionally occur.
• Do not allow metal fragments, lead wire scraps, or chips from processing
during installation to fall inside the Positioner. Otherwise minor electric shock,
fire, or malfunction may occasionally occur.
• Do not touch the terminals when power is being supplied. For Surface-mounting
Positioners, always connect the terminal cover after completing wiring.
Otherwise minor injury due to electric shock may occasionally occur.
8 o - u p t t u m o d e s l
H8PS-8
H8PS-8 Rear View
Encoder Encoder
connector connector
52.9 24 VDC
+ –
46
9 10 11 12 13
91.8
12
14.6
18.7
1 2 3 4 5 6 7 8 1 2
H8PS-8
H8PS-8 F Front View
Encoder connector Encoder connector
24 VDC
+ –
58
16
9 10 11 12 13
121.2
22.9
60.6
Y92F-91 DIN
Track Mounting Base
1 2 3 4 5 6 7 8 1 2
(sold separately)
• Connecting Output Cables (sold separately)
(Positioners with 16/32-output models Only)
Flush-mounting Surface-mounting
Positioners Positioners
CN1 CN2 CN1
Panel Cutout
Dimensions
92 +0.8
0
CN1: Cams 1 to 16, COM, (Vs)
CN2: Cams 17 to 32, COM, (Vs)
(16-output model do not have CN2.)
Operation Key
H8PS
CAM POSITIONER
1 2 3 4 5
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
31 32
ST PV
SV
BANK
ADVANCE key
STEP
CAM
Mode switch
PRGM
Programming mode TCH
TEST
switch MAN
RUN
CW
Rotation direction
1 2 3 4 3 4 PLS
/R
switch 256
ON ON ON
ON OFF 256
OFF 360
OFF ON
Encoder resolution OFF OFF 720
CCW DO NOT USE.
switch
Operating Procedures
The resolution and rotation direction of the Encoder are set on a DIP switch.
Step1 • DIP switch setting is updated when power is cycled.
• The reverse video shows the default setting.
• Check the direction of rotation after setting the resolution.
• All settings will be initialized when the resolution is changed.
Setting the Resolution
Encoder resolution switch
3 4
ON
OFF
Set the parameters
for each function to
3 4 Resolution Display angle
enable advanced
applications. ON ON 256 256
ON OFF 256 360
OFF ON 360 360
OFF OFF 720 360
*<Setting a Resolution of 256 and a Dis-
play Angle of 360>
This setting is provided to allow the con-
venience of setting a 360° display angle
for an encoder with a 256 resolution per
rotation. Some angles will be skipped.
Step2
Aligning the Encoder Origin
1 Set the mode switch to PRGM.
2 Set the programming mode switch to TCH.
3
Turn the encoder to the position to be set as the origin.
4 Press the ORIGIN key.
(for 16/32-output models, the ORIGIN input can also be turned ON.)
5 Confirm that display 1 shows an angle of 0°.
Step3
Set the ON/OFF angles.
There are three ways to set ON/OFF angles.
• Using the ANGLE keys (Manual Mode).
• Actually turning the encoder (Teaching Mode).
• Using USB communications to set all angles at once . Support Software that is sold
separately is required to use USB communications.
The number of steps that can be set is as follows:
Up to 10 steps can be set for each cam (with up to 160 steps total for 32-output model).
Other Convenient Functions (Refer to the User's Manual for details.)
• Banks (for 16/32-output models)
• Advance functions (Advancing ON/OFF angles depending on the rotation speed.)
• Step number limit
• Cam protection
Precautions in Setting ON/OFF Angles
• The output for a cam will remain ON if the set angles for two steps overlap for the
same cam number.
Step 1: 120°ON 170° OFF
Step 2: 150° ON 210° OFF
• If the ON and OFF angles are the same for the same step, the output will not turn ON.
To ensure safety, please observe the following.
(1) Store the Positioner within the specified ratings. If the Positioner has been stored at
-10°C or lower, let it stand for 3 hours or longer at room temperature before turning
ON the power supply.
(2) Use the Positioner within the specified ratings for the ambient operating temperature
and humidity.
(3) Do not use in the following locations:
• Locations subject to sudden or extreme changes in temperature
• Locations where high humidity may result in condensation
(4) Do not use the Positioner in locations subject to vibration or shock. Extended use in
such locations may result in damage due to stress.
(5) Do not use the Positioner in locations subject to excessive dust, corrosive gas, or
direct sunlight.
(6) Install the Positioner well away from any sources of static electricity, such as pipes
transporting molding materials, powders, or liquids.
(7) The Positioner is not waterproof or oil resistance. Do not use it in locations subject
to water or oil.
(8) The life expectancy of internal components may be reduced if Positioners are
mounted side-by-side.
(9) Do not use organic solvents (such as paint thinners or benzine), strong alkali, or
strong acids. They will damage the external finish.
(10) Install a switch or circuit breaker that allows the operator to immediately turn OFF
the power, and label it to clearly indicate its function.
Terminal Layout
1 6 3 / 2 o - u p t t u m o d e s l
P Rear View
H8PS-16 , 32 Rear View
H8PS-16 P, 32
24 VDC
+ –
6 7 8 9 10 11 12 13 6 7 8
9 10 11 12 13
1 2 3 4 5 1 2 3
3 4 5 6 7 8
24 VDC 24 VDC
Encoder
connector
H8PS-16 F, 32 F Front View H8PS-16 FP, 32
FP Front View
24 VDC
+ –
6 7 8 9 10 11 12 13 6 7 8
9 10 11 12 13
1 2 3 4 5 1 2 3
3 4 5 6 7 8
24 VDC 24 VDC
Encoder connector
• Output Cable Connections (sold separately)
(16 / 32-output models Only)
Y92S-41- (Loose Wires)
Wire Mark Wire Mark
Marks Marks
color color color color
Cam 9 (25) Orange
Cam 1 (17) Orange Black Red
CN2
Cam 2 (18) Black Cam 10 (26) Grey
Grey Red
Cam 11 (27) White
Cam 3 (19) White Black Red
Cam 4 (20) Yellow Black Cam 12 (28) Yellow Red
Black Cam 13 (29) Peach
Cam 5 (21) Peach Red
Cam 14 (30)
Cam 6 (22) Orange Black Orange Red
Cam 7 (23) Black Cam 15 (31) Grey
Grey Red
Cam 16 (32) White
Cam 8 (24) White Black Red
COM Yellow Black COM Yellow Red
Black Vs Peach
Vs Peach Red
The number in parentheses ( ) in the table is for CN2.
Names of Front Parts
CHECK
Cam output display
CHECK key
6 7 8 9 10 PRG
TST
RUN
CAM PV/SV display
r/min
CAM keys
/256
Start Input
STEP
r/min
ADV ON OFF
Indication
STEP keys
BANK key Rotation display
monitor
ON OFF
ADV BANK
ON/OFF key
Bank No. display
ANGLE
WRITE WRITE key
ANGLE keys
Cam No.
ANG
DSPL
ORIGIN CLEAR
256
display
USB connector
360
360
Step No.
360
CLEAR key
display
ORIGIN key
Items with shading do not exist on an 8-output model.
The cam output display is an example for a 32-output model.
Example : ON at 125° and OFF at 180° for Cam 2, step 3
Manual Mode
1 Set the mode switch to PRGM mode
Checking the Rotation Direction and MAN mode.
Direction switch
PRGM
1
TEST
Rotation display
ON
RUN
monitor
2
Press the ON/OFF key to flush
OFF
ON indication.
3 Select Cam 2 with the CAM keys.
1 Direction
4 Select Step 3 with the STEP keys.
ON Forward
Set 125° with the ANGLE keys.
For Forward 5
OFF Reverse
6 Press the WRITE key.
Turn the encoder in the direction it will
turn during actual operation and confirm
that the rotation display monitor indicates ON
the direction shown above (clockwise).
If the direction is reversed, turn OFF the
CAM STEP
power supply and change the DIP switch
to reverse the operation.
7 Press the ON/OFF key to make the
OFF indicator flash.
8 Set 180° with ANGLE keys.
TCH
PRGM
9 Press the WRITE key.
TEST
MAN
RUN
CAM STEP
Repeat the above procedure from step
Step4
Performing Test Operation to Confirm Operation Timing
1 Set the mode switch to TEST mode.
2 Operate the Encoder. (For Positioners with 16/32-output models, this must be
done with the start input turned ON. Outputs will not turn ON if the start input is
OFF.)
3 Check the operation timing. If it is not correct, perform the procedure for STEP 3
from step 2 and correct the ON/OFF angles.
• In Test Mode, the outputs will turn ON. Confirm that testing is safe before
starting the test operation.
Step5
Starting operation
Set the mode switch to RUN mode to start operation.
Deleting Settings
Deleting settings is possible in PRGM mode or TEST mode.
Delete ON/OFF angle setting by
each step.
1 Select the step of Cam to be deleted.
ON
2 Press the CLEAR key.
OFF
120 150 170 210
Press the WRITE key.
3
The displayed ON/OFF angles will be
deleted at the same time.
Precautions for Safe Use
(11) Wire terminal polarity correctly.
(12) Do not connect more than two crimp terminals to the same terminal.
(13) Use the specified wires for wiring.
Applicable Wires
AWG24 to AWG18 (cross-sectional area of 0.208 to 0.823 mm
Solid or twisted wires of copper
(14) Do not connect loads that exceed the rated output current. The output elements may
be destroyed, possibly resulting in short-circuit or open-circuit faults.
(15) Always connect a diode to protect against counterelectromotive force when using
an inductive load. Counterelectromotive force may destroy output elements, possibly
resulting in short-circuit or open-circuit faults.
(16) Use the specified cables to connect outputs.
(17) Do not install input lines in the same duct or conduit as power supply or other high-
voltage lines. Doing so may result in malfunction due to noise. Separate the input
lines from high-voltage lines.
(18) Input elements may be destroyed if a voltage outside the rated voltages is applied.
(19) Maintain voltage fluctuations in the power supply within the specified operating
voltage range.
(20) Use a switch, relay, or other contact so that the rated power supply voltage will be
reached within 0.1 second. If the power supply voltage is not reached quickly enough,
the Positioner may malfunction or outputs may be unstable.
(21) Do not turn OFF the power supply when changing or deleting settings. The contents
of the EEPROM may be corrupted.
(1) When using the Y92C-30 Parallel Operation Adapter for parallel operation, do
(2) Do not subject the connectors of outputs, encoder on the Positioner to more
• Connecting Outputs
P Rear View Do not connect loads that exceed the
(3) Keep the USB cable connector straight when connecting or disconnecting it.
rated output current. Also, internal el-
(4) Confirm the waveform of the power supply circuit and install a surge absorber.
ements will be destroyed if a load
short-circuits.
9 10 11 12 13
NPN Outputs
(5) Switch the power supply circuit with a device rated at 3.5 A or higher.
Output (6) Inrush current of approximately 3.5 A will flow for a short period of time when
Load
See note (7) EEPROM is used as memory when the power is interrupted. The write life of
4 5
(8) Make sure that all settings are appropriate for the application. Unexpected
COM/−(Minus)
(9) Inputs signals may be accepted, not accepted, or unstable for the following
Encoder PNP Outputs
connector
Vs
FP Front View
Output
9 10 11 12 13 See
note
COM/−(Minus)
(10) Connect all of the minus (-), COM, and Vs terminals.
(11) When connecting only one Positioner to a Parallel Operation Adapter, con-
Note: When connecting an inductive
load, connect a diode to absorb
counterelectromotive force.
• Connecting Bank, Start,
and Origin Inputs
H8PS Input device
Input
4 5
COM
Encoder connector
E5ZE-CBL- (Connector)
Connector
• Power supply voltage
Connector Connector Pin
pin No. pin No. Arrangement and power consumption
• Operating voltage range
Cam 9 (25)
Cam 1 (17) 20 19
19 20
• Ambient operating temperature -10 to +55°C (When using USB : 0 to +40°C)
Cam 2 (18) 18 Cam 10 (26) 17
17 18
• Ambient operating humidity
Cam 11 (27)
Cam 3 (19) 16 15
15 16
• Storage temperature
Cam 12 (28)
Cam 4 (20) 14 13
13 14 • W
• Cam output,
Cam 13 (29)
Cam 5 (21) 12 11 11 12
and RUN OUT
Cam 14 (30)
Cam 6 (22) 10 9
9 10
Cam 7 (23) 8 Cam 15 (31) 7
7 8
Cam 16 (32)
Cam 8 (24) 6 5
5 6
COM 4 COM 3
3 4
Vs
Vs 2 1 1 2
• Pulse output
MIL connector XG4M-2030(OMRON)
• Encoder input
All protect indication
• Bank, start, and origin inputs
1 2 3 4 5 6 7 8 9 10 PRG Mode indicator
11 12 13 14 15 16 17 18 19 20 TST
21 22 23 24 25 26 27 28 29 30 RUN
• Degree of protection
31 32 Display 1
ST PV
r/min
SV
Unit indication
• Applicable Encoders
(sold separately)
/256 256 indication
• Applicable Output cable
BANK ADV ON OFF r/min
Unit indication
(sold separately)
• Applicable USB Cable
Display 2
(sold separately)
CAM STEP
• Support Software
ON/OFF indication
• Contents of Package
Advance indication
The following displays will appear on display 1 if an error occurs, and all outputs will turn OFF.
D s i
e00
Teaching Mode
e11
1 Set the mode switch to PRGM mode
e12
and TCH mode.
e13
TCH PRGM TCH
e21
TEST
MAN MAN
RUN
e22
2
Press the ON/OFF key to make the
ON indicator flash.
3 Select Cam 2 with the CAM keys.
4 Select Step 3 with the STEP keys.
e23
5 Rotate the encoder to the position of 125°
e24
6 Press the WRITE key.
ON
• There is no isolation between the power supply circuit, the output circuit and the
input circuit. Use a common supply for the power supply circuit and the output
CAM STEP
circuit.
7 Press the ON/OFF key to make the
OFF indicator flash.
8 Rotate the encoder to the position of 180°
9 Press the WRITE key.
• The USB connection is isolated from the other circuits.
OFF OFF
• This Positioner is mounted on the flat surface of an enclosure that is rated and
marked "Type 1". (Flush-mounting models only)
CAM STEP
for other steps and cams.
2
Omron Companies shall not be responsible for conformity with any standards, codes
or regulations which apply to the combination of the Product in the Buyer's application
PRGM
or use of the Product. At Buyer's request, Omron will provide applicable third party
TEST
certification documents identifying ratings and limitations of use which apply to the
RUN
Product. This information by itself is not sufficient for a complete determination of the
suitability of the Product in combination with the end product, machine, system, or
other application or use. Buyer shall be solely responsible for determining
appropriateness of the particular Product with respect to Buyer's application, product
or system. Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK
TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE
HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON
PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE
WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
OMRON Corporation
PRGM
TEST Kyoto, JAPAN
RUN
Regional Headquarters
OMRON EUROPE B.V.
PRGM
Wegalaan 67-69,2132 JD Hoofddorp
TEST
The Netherlands
RUN
Tel: (31)2356-81-300
Deleting All Settings
Fax: (31)2356-81-388
OMRON ASIA PACIFIC PTE. LTD.
1 Press the CLEAR key for at least 3 s.
No. 438A Alexandra Road #05-05/08
2 Press the WRITE key.
(Lobby 2), Alexandra Technopark,
All settings, except for the origin offset data, Singapore 119967
Tel: (65) 6835-3011
will be deleted.
Fax: (65) 6835-2711
Note: Specifications subject to change without notice.
2
)
Precautions for Correct Use
not connect more than two Positioners to the same encoder.
than 30 N of force.
Otherwise the Positioner or connector may be damaged.
Surge or noise applied to the power supply may destroy internal elements or
cause malfunctions.
the power supply is turned ON. The Positioner may not start if the capacity of
the power supply is not sufficient. Be sure to use a power supply with sufficient
capacity.
the EEPROM is 100,000 writes. The EEPROM is written when settings are
changed, settings are deleted, or the resolution is changed.
operation resulting in property damage or accidents may occur if the settings
are not appropriate.
times when the power supply is turned ON or OFF. Set the system to allow
leeway in the timing of input signals. Approximately 1 second is required from
the time the power supply is turned ON until outputs are made. Refer to the
User's Manual for information on other timing.
ON
Power supply
OFF
0 to 1.3 s 5 ms 0 to 1 s
Input status Unstable Accepted Unstable Not accepted
nect the cable with the mark.
Connected to Positioner Connected to Positioner
Y92C-30
From a dedicated absolute encoder
Specifications
24 VDC 4.5 W (for 8-output models),
6.0 W (for 16/32-output models)
85% to 110% of rated voltage
(with no icing or condensation)
25% to 85%
-25 to 65°C (with no icing or condensation)
e g i t h A p p o r . x 3 0 0 g P ( o t i s o i n r e o l n ) y
8 outputs model
Transistor outputs, 30 VDC,
100 mA (resistive load)
16/32 outputs models
(Total for all outputs: 1.6 A max.)
NPN transistor outputs, 30 VDC,
100 mA (resistive load);
PNP transistor outputs, 26.4 VDC,
100 mA (resistive load)
Positioners with 8 outputs
Transistor outputs, 30 VDC,
30 mA (resistive load)
Positioners with 16/32 outputs:
NPN transistor outputs, 30 VDC,
30 mA (resistive load);
PNP transistor outputs, 26.4 VDC,
30 mA (resistive load)
Dedicated Absolute Encoder
Response speed: 1,600 rpm max. for 256/360 resolution
Response speed: 800 rpm max. for 720 resolution
No-voltage inputs, short-circuit impedance:
1 kΩ max.,
Short-circuit residual voltage: 2 V max.,
Minumum open impedance: 100 kΩ
Front: IP40,
Rear: IP20
E6CP-AG5C-C 256, E6C3-AG5C-C 256/360/720,
E6F-AG5C-C 256/360/720, and E6C2-AG5C-C 256
Y92S-41- (loose wires) or E5ZE-CBL-
(connector)
Y92S-40 (A-miniB)
H8PS-SOFT-V
Positioner, instruction manual (this manual),
mounting bracket (Flush-mounting models only)
Mounting screws, 2
(M4 x 12, Flush-mounting models only)
Mounting screws, 4
(M4 x 16, Surfase-mounting models only)
Self Diagnosis Function
p a l y M e a n n i g R e c o v e y r m e h t o d
Origin designation data error Press the CLEAR key for at least 3 seconds.
All settings will be initialized.
Memory error: RAM error Cycle the power supply.
Memory error: Checksum error Press the CLEAR key for at least 3 seconds.
All settings will be initialized.
CPU error Cycle the power supply.
Response speed exceeded Reduce the speed of the Encoder to within the
allowable range and cycle the power supply.
Encoder data error There are surges or noise around the product or in
the wiring. Check the wiring and protect the
product from surges or noise, and then cycle the
power supply.
Encoder resolution inconsistent Set the Encoder resolution according to the
specifications of the Encoder.
Encoder not connected Connect the Encoder connector properly,
and cycle the power supply.
Conformance to UL Standard.
Cam output and RUN OUT
8 outputs model : 24 VDC,100 mA (resistive load)
16/32 outputs models : 24 VDC,100 mA (resistive load)
(Total for all outputs: 1.6 A max.)
Pulse output : 24 VDC,30 mA (resistive load)
SUITABILITY FOR USE
Industrial Automation Company
Contact: www.ia.omron.com
OMRON ELECTRONICS LLC
2895 Greenspoint Parkway, Suite 200
Hoffman Estates, IL 60169 U.S.A.
Tel: (1) 847-843-7900
Fax: (1) 847-843-7787
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
Pu Dong New Area, Shanghai,
200120, China
Tel: (86) 21-5037-2222
Fax: (86) 21-5037-2200