Omron H8PS Series 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 1618408-4C
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 96
46
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
※Remove the protective label warning
14.6
53
against foreign objects after wiring
16/32-output models.
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
※Remove the protective label
74.7(See note 1.)
warning against foreign
83.1(See note 2.)
objects after wiring
16/32-output models.
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 : Pulse output start angle *
Test mode
TST
RUN
ADV key
Change mode switch setting. : Speed alarm upper limit
PRGM ADV key
TEST Run mode
RUN
: Speed alarm lower limit
RUN
ADV key
: Step number limit
ADV key
Press
Press
： Cam protection
ADV key
ON/OFF key
ADV key
for at least for at least
5 s 1 s
： Bank enable/disable
ADV key
All protection Switching the Angle
and Speed Displays
: Bank switching method
All keys and
Display 1 : Angle
ADV key
switches will be
Display 2 : Speed
disabled. They will
： Bank copy
be enabled again
ADV key
if the is ADV key
： E24 detection enable/disable
pressed for 5 s. Display 1 : Speed
ADV key
Display 2 : 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.
• For 16/32-output models, leave the label attached to the Positioner when
wiring. Removing the label before wiring may occasionally result in fire if foreign
matter enters the Unit. Remove the label after the completion of wiring to
ensure proper heat dissipation. Leaving the label attached may occasionally
result in fire.
• 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-output models
H8PS-8 Rear View H8PS-8
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 F Front View H8PS-8
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
PV
ST
SV
BANK
ADVANCE key
CAM STEP
Mode switch
Programming mode PRGM
TCH
TEST
switch RUN MAN
CW
Rotation direction
1 2 3 4 PLS
3 4
/R
switch ON ON 256
ON
ON OFF 256
OFF
OFF ON 360
Encoder resolution 720
OFF OFF
CCW DO NOT USE.
switch
Operating Procedures
The resolution and rotation direction of the Encoder are set on a DIP switch.
• DIP switch setting is updated when power is cycled.
Step1
• 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
Set the mode switch to PRGM.
1
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.)
Confirm that display 1 shows an angle of 0°.
5
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
16/32-output models
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 1 (17) Orange Black Cam 9 (25) Orange Red
CN2
Cam 2 (18) Black Cam 10 (26) Grey
Grey Red
Cam 11 (27)
Cam 3 (19) White Black White Red
Cam 4 (20) Black Cam 12 (28) Yellow
Yellow Red
Cam 13 (29) Peach
Cam 5 (21) Peach Black Red
Cam 6 (22) Orange Black Cam 14 (30) Orange Red
Cam 7 (23) Black Cam 15 (31) Grey
Grey Red
Cam 8 (24) White Black Cam 16 (32) White Red
COM Black COM Yellow
Yellow Red
Peach
Vs Peach Black Vs 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
ADV ON OFF r/min
Indication
STEP keys
Rotation display
BANK key
monitor
ADV BANK ON OFF
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
Rotation display TEST
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
For Forward 5 Set 125° with the ANGLE keys.
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. Press the ON/OFF key to make the
7
OFF indicator flash.
8 Set 180° with ANGLE keys.
PRGM TCH
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 and correct the ON/OFF angles.
2
• 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
Press the CLEAR key.
2
OFF
120 150 170 210
3 Press the WRITE key.
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
• Connecting Outputs
(2) Do not subject the connectors of outputs, encoder on the Positioner to more
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-
ements will be destroyed if a load
(4) Confirm the waveform of the power supply circuit and install a surge absorber.
short-circuits.
9 10 11 12 13
NPN Outputs
Output
Load
(5) Switch the power supply circuit with a device rated at 3.5 A or higher.
(6) Inrush current of approximately 3.5 A will flow for a short period of time when
See note
4 5
(7) EEPROM is used as memory when the power is interrupted. The write life of
COM/−(Minus)
(8) Make sure that all settings are appropriate for the application. Unexpected
PNP Outputs
Encoder
connector
Vs
FP Front View
(9) Inputs signals may be accepted, not accepted, or unstable for the following
Output
9 10 11 12 13 See
note
COM/−(Minus)
Note: When connecting an inductive
load, connect a diode to absorb
counterelectromotive force.
• Connecting Bank, Start,
and Origin Inputs
(10) Connect all of the minus (-), COM, and Vs terminals.
H8PS Input device (11) When connecting only one Positioner to a Parallel Operation Adapter, con-
Input
4 5
COM
Encoder connector
E5ZE-CBL- (Connector)
Connector
Connector Connector Pin
pin No. pin No. Arrangement
Cam 9 (25)
Cam 1 (17) 20 19
19 20
Cam 10 (26)
Cam 2 (18) 18 17 17 18
Cam 11 (27)
Cam 3 (19) 16 15
15 16
Cam 4 (20) 14 Cam 12 (28) 13 • Power supply voltage
13 14
and power consumption
Cam 13 (29)
Cam 5 (21) 12 11
11 12
• Operating voltage range
Cam 14 (30)
Cam 6 (22) 10 9
9 10
• Ambient operating temperature -10 to +55°C (When using USB : 0 to +40°C)
Cam 15 (31)
Cam 7 (23) 8 7 7 8
Cam 16 (32) • Ambient operating humidity
Cam 8 (24) 6 5
5 6
• Storage temperature
COM 4 COM 3
3 4
• Weight
Vs
Vs 2 1
1 2 • Cam output,
and RUN OUT
MIL connector XG4M-2030(OMRON)
Display
• Pulse output
All protect indication
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
31 32 Display 1
PV
ST
r/min
SV
Unit indication
• Encoder input
/256
256 indication
BANK ADV ON OFF r/min
Unit indication
• Bank, start, and origin inputs
Display 2
CAM STEP
ON/OFF indication
• Degree of protection
Advance indication
• Applicable Encoders
(sold separately)
• Applicable Output cable
(sold separately)
• Applicable USB Cable
(sold separately)
• Support Software
• Contents of Package
Teaching Mode
1 Set the mode switch to PRGM mode
and TCH mode.
TCH PRGM TCH
The following displays will appear on display 1 if an error occurs, and all outputs will
TEST
MAN MAN
turn OFF.
RUN
Display
2 Press the ON/OFF key to make the
e00
ON indicator flash.
3 Select Cam 2 with the CAM keys.
e11
4 Select Step 3 with the STEP keys.
e12
5 Rotate the encoder to the position of 125°
6 Press the WRITE key.
e13
e21
ON
e22
CAM STEP
Press the ON/OFF key to make the
7
e23
OFF indicator flash.
8 Rotate the encoder to the position of 180°
e24
9
Press the WRITE key.
OFF OFF
• 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.
2 for other steps and cams.
PRGM
TEST
RUN
• The USB connection is isolated from the other circuits.
• This Positioner is mounted on the flat surface of an enclosure that is rated and
marked "Type 1". (Flush-mounting models only)
OMRON shall not be responsible for conformity with any standards, codes, or
regulations that apply to the combination of the products in the customer's application
or use of the product.
Take all necessary steps to determine the suitability of the product for the systems,
machines, and equipment with which it will be used.
PRGM
Know and observe all prohibitions of use applicable to this product.
TEST
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS
RUN
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 IS PROPERLY RATED AND INSTALLED FOR THE INTENDED
PRGM
USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
TEST
See also Product catalog for Warranty and Limitation of Liability.
RUN
Deleting All Settings
OMRON ELECTRONICS LLC
ONE COMMERCE DRIVE SCHAUMBURG, IL 60173-5302 U.S.A
1
Press the CLEAR key for at least 3 s.
EUROPEAN H.Q : OMRON EUROPE B.V
2
Press the WRITE key.
Wegalaan 67-69 P.O.BOX 13 2130 AA Hoofddorp The Netherlands
All settings, except for the origin offset data,
OMRON ASIA-PACIFIC PTE.LTD.(SINGAPORE)
will be deleted.
83, Clemenceau Avenue, #11-01, UE Square, Singapore 239920 SINGAPORE
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 0 to 1 s
5 ms
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)
Approx. 300g (Positioner only)
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
Meaning Recovery method
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
Phone 1-847-843-7900 FAX 1-847-843-7787
Phone 31-23-56-81-300 FAX 31-23-56-81-388
Phone 65-6-835-3011 FAX 65-6-835-2711