OMRON Digital Counter H7CC-A Instruction Manual
- June 6, 2024
- Omron
Table of Contents
Digital Counter H7CC-A
H7CC-A
Digital Counter
EN INSTRUCTION MANUAL
Thank you for purchasing the OMRON Product. To ensure the safe application of the Product, read this manual carefully before using the Product and always keep it close at hand when the Product is in use.
OMRON Corporation
©All Rights Reserved
5639664-5B (Side-A)
For details, refer to the latest datasheet.
Suitability for Use
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. Know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCTS 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 IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. See also Product catalog for Warranty and Limitation of Liability.
SAFETY PRECAUTIONS
Keys to Warning Symbols
Indicates a potentially hazardous situation which, if not
CAUTION avoided, is likely to result in minor or moderate injury or
in property damage.
CAUTION
Do not allow pieces of metal, wire clippings, or fine metallic shavings or
fillings from installation to enter the product. Doing so may occasionally
result in electric shock, fire, or malfunction.
Minor injury due to explosion may occasionally occur. Do not use the Counter
where subject to flammable or explosive gas.
Fire may occasionally occur. Tighten the terminal screws to the rated torque.
H7CC terminals and P3GA-11/P3G-08 Socket terminals: 6.55 to 7.97 lb-in (0.74
to 0.90 N·m) P2CF Socket terminals: 4.4 lb-in (0.5 N·m)
Minor injury due to electric shock may occasionally occur. Do not touch any of
the terminals while power is being supplied. Be sure to mount the terminal
cover after wiring.
The life expectancy of the output relay varies considerably according to its
usage. Use the output relay within its rated load and electrical life
expectancy. If the output relay is used beyond its life expectancy, its
contacts may become fused or there may be a risk of fire. Also, be sure that
the load current does not exceed the rated load current and when using a
heater, be sure to use a thermal switch in the load circuit.
Minor electric shock, fire, or malfunction may occasionally occur. Do not
disassemble, modify, or repair the Counter or touch internal components.
Precautions for Safe Use
- When mounting the Counter to a panel, tighten the two mounting screws alternately, a little at a time, so as to keep them at an equal tightness. If the panel screws are tightened unequally, water may enter the panel.
- Store the Counter at the specified temperature. If the Counter has been stored at a temperature of less than -10°C, allow the Counter to stand at room temperature for at least 3 hours before use.
- Mounting the Counter side-by-side may reduce the life expectancies of
internal components. 4) Use the Counter within the specified ranges for the
ambient operating temperature and humidity. 5) Do not use or store the product
in the following locations:
· Locations subject to sudden or extreme changes in temperature. · Locations where high humidity may result in condensation. · Locations with excessive vibration or shock. · Locations subject to water. · Locations subject to oil. · Locations prone to icing. · Locations subject to exposure chemicals. · Locations subject to bugs and small animals. 6) Do not use this Counter in dusty environments, in locations where corrosive gasses are present, or in locations subject to direct sunlight. 7) Install the Counter well away from any sources of static electricity, such as pipes transporting molding materials, powders, or liquids. 8) Internal elements may be destroyed if a voltage outside the rated voltage range is applied. 9) Be sure that polarity is correct when wiring the terminals. 10) Separate the Counter from sources of noise, such as devices with input signals from power lines carrying noise, and wiring for I/O signals. 11) Do not connect more than two crimp terminals to the same terminal. 12) Up to two wires of the same size and type can be inserted into a single terminals. 13) Use the specified wires for wiring. Applicable Wires: AWG 18 to AWG 22, solid or twisted, copper 14) Install a switch or circuit breaker that allows the operator to immediately turn OFF the power, and label it to clearly indicate its function. 15) When the Counter is operated with no-voltage input (NPN input), approximately 14 V is output from the input terminals. Use a sensor that contains a diode. 16) 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 Counter may malfunction or outputs may be unstable. 17) Use a switch, relay, or other contact to turn the power supply OFF instantaneously. Outputs may malfunction and memory errors may occur if the power supply voltage is decreased gradually. 18) When changing the set value during operation, because the H7CC uses a constant read-in system, output will turn ON if the set value is equal to the present value. 19) If the set value and present value are both 0, the output will turn ON for the default setting. The output will turn OFF during a reset operation. 20) Do not use organic solvents (such as paint thinners or benzine), strong alkali, or strong acids. They will damage the external finish. 21) Confirm that indications are working normally, including the backlight LEDs, and LCD. The indicator LEDs, LCD, and resin parts may deteriorate more quickly depending on the application environment, preventing normal indications. Periodic inspection and replacement are required. 22) The waterproof packing may deteriorate, shrink, or harden depending on the application environment. Periodic inspection and replacement are required.
Precautions for Correct Use
-
Read this manual carefully before using the product.
-
An inrush current of approx. 10 A will flow for a short time when the power supply is
turned ON. If the capacity of the power supply is not sufficient, the Counter may not
start. Be sure to use a power supply with sufficient capacity.
- Make sure the power supply voltage and loads are within the specifications and ratings
for the product.
- To allow for the startup time of peripheral devices (e.g., sensors), start Counter timing
operation 200 ms to 290 ms after turning ON the power. The input signal will not be
accepted before 200 to 290 ms has elapsed.
- The input signal will not be accepted after 5 to 1005 ms has elapsed from when the
power supply is turned OFF.
- Inrush current generated by turning ON or OFF the power supply may deteriorate
contacts on the power supply circuit. Turn ON or OFF to a device with the rated current
of more than 10 A. 7) The capacity of the external power supply is
100
100 mA at 12 V.
Load
When using a 24 VAC/12 to 48 VDC power supply, reduce the load with the power supply voltage, as
current (mA)
shown in the diagram (DC power supplies only) on
20
the right.
0
10.8 15
Power supply voltage (VDC)
- If the prescale value setting is incorrect, a counting error will occur. Check that the settings are correct before using this function.
- Make sure that all settings are appropriate for the application. Unexpected operation resulting in property damage or accidents may occur if the settings are not appropriate.
- Do not leave the Counter for long periods at a high temperature with output current in the ON state. Doing so may result in the premature deterioration of internal components (e.g., electrolytic capacitors). Do not install the product close contact with the heating element.
- Non-volatile memory is used as backup memory when the power is interrupted. The write life of the non-volatile memory is 100,000 writes. The non-volatile memory is written when the power is turned OFF or when switching from function setting mode or configuration selection mode to run mode.
- Dispose of the product according to local ordinances as they apply.
- Attach the front panel when using the Counter. The latches in the middle of each of four sides secure the front panel to the main body. To remove the panel, widen the four latches and pull the panel toward you. To mount the panel, fit all four latches correctly into the slots on the main body.
- Do not use because it may be damaged inside the product when the product fall by mistake.
- Confirm the wiring the input and output terminals correctly before power is supplied.
- Do not use the product near radio wave receivers. Doing so may cause incoming radio wave interference.
- Do not use in a circuit with the waveform is distorted. The error will increase due to the influence of the distorted waveform.
- Install product so that the load doesn’t span the product body.
Mounting and Panel-cutout Dimensions Diagram
Mounting Dimensions (Unit: mm)
Front panel dimensions are the same for all models.
48
Flush Mounting
H7CC-A8/-A8D/-A11/-A11S/-A11D/ -A11SD
Y92S-P6 (order separately) Waterproof Packing
Panel
Y92F-30 (order separately) Flush Mounting Adapter
Panel-cutout Dimensions Diagram
(Unit: mm) Standard panel cutout is shown in the following diagram. (conforms
to DIN 43700) A space of 15 mm or greater (a panel cut-out distance of 60 mm
or greater) is recommended towards the Adapter’s hook side to enable easier
mounting work.
Power supply voltage
Allowable voltage fluctuation range
Power consumption
Operating temperature range
Storage temperature range Operating humidity range Altitude Recommended fuse
Weight Installation environment Input method
No-voltage input
Ratings (Specifications)
100 to 240 VAC, 50/60 Hz 12 to 48 VDC/24 VAC, 50/60 Hz 85% to 110% of rated
supply voltage (12 to 48 VDC: 90% to 110%) Approx. 6.8 VA at 100 to 240 VAC
Approx. 5.5 VA/3.3 W at 24 VAC/12 to 48 VDC -10 to 55°C (-10 to 50°C if
Counters are mounted side by side) (with no icing or condensation) -25 to 70°C
(with no icing or condensation) 25% to 85% 2,000 m max. T2A, 250 VAC, time-
lag, low-breaking capacity Approx. 130 g (main unit only) Over-voltage
category II, pollution degree 2, indoor use only (IEC 61010-1)
ON impedance: 1 k max. (Leakage current: 12 mA when 0 ), ON residual voltage:
3 V max., OFF impedance: 100 k min.
Voltage input
High (logic) level: 4.5 to 30 VDC, Low (logic) level: 0 to 2 VDC (Input resistance: approx. 4.7 k)
No-voltage (NPN) input/voltage (PNP) input (switchable)
Control output
Contact output
250 VAC, 3 A (resistive load) 30 VDC, 3 A (resistive load)
Solid state output Open collector
30 VDC max., 100 mA max.
Residual voltage 1.5 VDC max.
(Effective value: Approx. 1 VDC)
Leakage current
0.1 mA max.
Electrical life of relay 100,000 operations (at an ambient temperature of 23°C)
Mechanical life of relay 10,000,000 operations (at an ambient temperature of 23°C)
External power supply 12 VDC 100 mA
Degree of protection IEC IP66
- Individual mounting: Degree of protection on the front panel of the Counter conforms when all of the following conditions are satisfied:
· The Y92S-P6 waterproof packing and Y92F-30 mounting adapter are used with the Counter. Use only these parts for replacement.
60 or greater +0.6
45-0 15 or greater
58
(51) 48
Surface Mounting H7CC-A11/A8
103.2 *
100.9
P3GA-11/P3G-08 (order separately) Back-connecting Socket
7.5
89.9
H7CC-A/-AS/-AD/-ASD/-AW/-AWS/ -AWD/-AWSD/-AU/-AUD
Y92S-P6 (provided) Waterproof Packing
Panel
Y92F-30 (provided) Flush Mounting Adapter
(51)
P2CF-8 (-E)/ P2CF-11(-E) (order separately)
Front-connecting Socket
- These dimensions vary with the
type of DIN track (reference value).
7.5
57.5
48
1. The thickness of a mounting panel should be 1 to 5 mm.
2. It is possible to mount Timers side-by-side. (But only towards the non-
hook side.)
n Units mounted side-by-side
A
A
(48n
2.5)
1 0
3. If the products are mounted side by
side, water resistance will be lost.
Package Contents
· Digital Counter · Instruction manual (this document) · Mounting Adapter,
Waterproof Packing,
Terminal Cover (except H7CC-A11/-A8)
Nomenclature
8. Set Value Display (Sub-display)
(Character height: 6 mm, green)
7 4
9. Hold Display (yellow) Displayed only when Tachometer Mode is selected in the configuration selection mode.
1
5
Operation Key
2
8
10. UP Keys (UP1 to UP6)
3 9
(UP 1, 2, 3, 4, 5 and 6 from right to left)
6
11. DOWN Keys (DW1 to DW6)
10
(DW 1, 2, 3, 4, 5 and 6 from right to left)
12
14
12. Reset operation (UP6+DW6)
11
(Press UP6 and DW6 keys simultaneously for at least one second. When the
reset operation is successful, all status indicators will flash. If you stop pressing
the Keys within one second, Reset operation will be invalid. Be sure to press
13
UP6 and DW6 keys simultaneously during Reset operation. If you press only
Display Section
UP6 or DW6 key, the set value will change.)
1. Key Protect Indicator (yellow)
13. Mode operation (UP1+UP3 or DW1+DW3)
2. Control Output Indicator (yellow) OUT (One-stage) OUT 1 2 (Two-stage)
3. Reset Indicator (yellow) (Lit when the reset input (1) or Reset operation
is ON.) Displayed only when other than Tachometer mode
(Used to switch mode and setting items. Press UP1 and UP3, or DW1 and DW3 keys
simultaneously for at least two seconds to switch to Function Setting Mode.
When Mode operation is successful, UP1 and UP3, or DW1 and DW3 keys status
indicators will flash. If you stop pressing the Keys within two seconds, Mode
operation will be invalid.)
14. Status indicator
is selected in the configuration selection mode. 4. Total Counter Indicator
(Lit when the total count value is displayed.)
the count value from 0 to 100%.
5. Batch Indicator
· When the indicator display mode is all off or all lit, the LEDs are all off or all lit.
(Lit when the batch count value is displayed.)
Note: When you press the UP key or the DOWN key, the indicator display or all- lit
6. Set Value 1, 2 Stage Indicator
display goes off, and the LED indicator of the pressed key lights up or blinks.
7. Present Value (Main Display)
Character height: 10 mm (white)
· The LED indicators at the settable key positions will light.
Precautions for Compliance with UL Standards and CSA Standards
Notice to Users of the H7CC in the USA and Canada
Please use the following installation information instead of the general
information in the instruction manuals in order to use the product under
certified conditions of UL and CSA when the product is installed in the USA or
Canada. These conditions are required by NFPA 70, National Electrical Code in
the USA and the Canadian Electrical Code, Part I in Canada and may vary from
information given in the product manuals or safety precautions.
· Installation in a Panel H7CC is normally installed on a flat surface in an
operation panel. Use a Type 1 Enclosure for the operation panel.
· Environment Surrounding Air Temperature: -10 to 40°C
· Accessories (Order Separately)
Track Mounting/ Front Connecting Socket
11-pin
P2CF-11
11-pin, finger-safe type P2CF-11-E
8-pin
P2CF-08
8-pin, finger-safe type P2CF-08-E
Operating Procedures
Step1
The H7CC is a Counter that contains more than one functional counter. When using the Counter in any modes other than the default modes listed in Table 2, use the following chart to enter configuration selection mode and then refer to Table 1 and set the functions that are suitable to the application.
Configuration
Power ON
selection mode
UP1+UP6 or DW1+DW6
Run mode
(2 s min.)
func 1cnt
UP1+UP6 or DW1+DW6 (2 s min.)
Select the function from Table 1 using the UP1 or DW1 Key.
Table 1 Configuration Selection Mode Settings
Display 1cnt 2cnt tcnt bcnt dcnt twn taco
Function 1-stage preset counter 2-stage preset counter Total and preset counter Batch counter Dual counter Twin counter Tachometer
Note: The modes that can be selected depend on the model. (Refer to Table 2.)
Table 2 Default Modes and Selectable Functions
Model
Default mode Selectable mode
H7CC-AW
2-stage preset counter
Any mode
H7CC-AU
1-stage preset counter
Any mode
Other models
1-stage preset counter
1-stage preset or total preset counter only
Operation as a Counter (1-stage Preset Counter, 2-stage Preset Counter, Total and Preset Counter, Batch Counter, Dual Counter, or Twin Counter)
Operation as a Tachometer
Function setting mode Function setting mode
Step2
Note: Refer to the datasheet for detailed parameter settings.
Change from RUN Mode to Function Setting Mode. Set the parameters using the UP
Key or DOWN Key. The characters displayed in reverse video are the default
settings.
Power ON
UP1+UP3 or DW1+DW3 (2 s min.)
Run mode
Function setting mode
UP1+UP3 or DW1+DW3 (2 s min.)
Display cntm
outm
otim cnts iflt
dp pscl imod setm sl-h pl-h
bl-h otst
kypt
Parameter name Input mode 1
Output mode
Output time 2 Counting speed Reset input signal width Decimal point position
Prescale value NPN/PNP input mode Absolute value setting/ forecast value
setting Set value upper limit Forecast setting upper limit
Batch set value upper limit OUT allocation change
Key protect level
Set value up, down, ud-a, ud-b, ud-c, ud-d, ud-e, ud-f
n, f, c, r, k-1, p, q, a, k-2, d, l, h
0.01 to 0.50 to 99.99 30hz, 5khz 20ms, 1ms ——, —–.-, —-.–, —.–0.001 to 1.000
to 99.999 npn, pnp abs, ofst 1 to 999999 1 to 999999
1 to 999999 off, on
kp-1, kp-2, kp-3, kp-4, kp-5, kp-6, kp-7
Comments Displayed only when Twin Counter Mode is not selected. up, down,
ud-d, ud-e, ud-f: Displayed for output modes other than k-2, d, l, and h only.
h is displayed only for 2-stage models. k-2, d, l or h is displayed only when
H7AN compatible function is off or the input mode is ud-a, ud-b or ud-c.
Displayed only when the output mode is c, r, k-1, p, q, a, or k-2. Unit:
second —-Not displayed when H7AN compatible function is ON. Not displayed when
H7AN compatible function is ON. –Displayed only when the configuration
selection mode is set to the 2-stage counter (2cnt). –Displayed only when the
configuration selection mode is set to the 2-stage counter (2cnt) and there is
a forecast value setting. Displayed only when the configuration selection mode
is bcnt. Displayed only when 2-stage preset counter, Batch counter, or Twin
counter is selected for H7CC-W(U). (off: OUT1=12, 13 OUT2=3, 4, 5 / on:
OUT1=3, 4, 5 OUT2=12, 13 (The numbers are the terminals numbers.))
—
Models other than “- W(U) ” Models
ot-i Output inversion bkup Memory back up
h7an H7AN compatible function
n-o, n-c on, off off, on
indc on-a on-c ot-a ot-c
ver
Indicator display mode Output ON count alarm set value Output ON count monitor value Total run time alarm set value Total run time monitor value Software version
“- W(U) ” Models
on, alof, allt 0 to100 to 9999 –0.0 to 10.0 to 99.9 —–
—
–When it is ON, the count will shift from 0 to 999999. Disable the H7AN
compatible function when replacing from the H7CX, or H7CX-N.
— 1,000 The monitored value is only displayed. It cannot be set. 1,000 Unit:
year The Total run time monitor value is only displayed. It cannot be set. The
software version is only displayed. It cannot be set.
ot1i ot2i bkup h7an
Output 1 inversion Output 2 inversion Memory back up H7AN compatible function
n-o, n-c n-o, n-c on, off
off, on
indc on1a on2a on1c on2c ot-a ot-c
ver
Indicator display mode
on, alof, allt
Output 1 (OUT1) ON count alarm set value 0 to100 to 9999
Output 2 (OUT2) ON count alarm set value 0 to100 to 9999
Output 1 (OUT1) ON count monitor value —
Output 2 (OUT2) ON count monitor value —
Total run time alarm set value 0.0 to 10.0 to 99.9
Total run time monitor value
—
Software version
—
——-
When it is ON, the count will shift from 0 to 999999. Disable the H7AN
compatible function when replacing from the H7CX, or H7CX-N.
— 1,000 1,000 The monitored value is only displayed. It cannot be set. 1,000
The monitored value is only displayed. It cannot be set. 1,000 Unit: year The
Total run time monitor value is only displayed. It cannot be set. The software
version is only displayed. It cannot be set.
*1: When using Dual Counter operation calm Dual count calculating mode add, sub
The subtraction counter (sub) is displayed only when the output mode is k-2, d, l or h.
*2: Set each digit using the individual UP and DOWN Keys for the following configuration selection modes.
2-stage Preset Counter otm2 One-shot output 2 time otm1 One-shot output 1 time
0.01 to 0.50 to 99.99 hold/0.01 to 99.99
Displayed only when the output mode is c, r, k-1, p, q, a, or k-2. Unit:
second
If the output time is 0.00, hold is displayed. Unit: second Displayed for
output modes other than d, l, and h. hold cannot be set when the output mode
is k-2.
Batch Counter otm2 One-shot output 2 time 0.01 to 0.50 to 99.99
Displayed only when the output mode is c, r, k-1, p, q, a, or k-2. Unit: second
Twin Counter otm2 One-shot output 2 time otm1 One-shot output 1 time
0.01 to 0.50 to 99.99 0.01 to 0.50 to 99.99
Displayed only when the output mode is c, r, k-1, p, q, or a. Unit: second Displayed only when the output mode is c, r, k-1, p, q, or a. Unit: second
Step2
Note: Refer to the datasheet for detailed parameter settings.
Change from RUN Mode to Function Setting Mode.
UP1+UP3 or DW1+DW3 (2 s min.)
Power ON
Run mode
Function setting mode
Set the parameters using the UP Key or DOWN Key. The characters displayed in reverse video are the default settings.
UP1+UP3 or DW1+DW3 (2 s min.)
Display
Parameter name
Set value
Comments
tinm Tachometer input mode
f1, f2, f3, f4, f5
—
totm Tachometer output mode *1 hilo, area, hihi, lolo
The indicator display is disabled during the upper or lower limit setting.
cnts Counting speed
30hz, 10khz *2
—
dp Decimal point position
——, —–.-, —-.–, “–.—-” will be displayed when pulse width measure-
—.—, –.—-
ment is set or when the display unit is set to seconds.
pscl Prescale value
0.001 to 1.000 to 99.999 —
avgt Averaging method
smp, mv
—
avgn Averaging processing
off, 2, 4, 8, 16
—
auto0 Auto-zero time
0.1 to 999.9
Unit: second
stmr Startup time imod NPN/PNP input mode
0.0 to 99.9 npn, pnp
Unit: second —
dhld Peak/bottom hold enabled off, on
—
hys Output hysteresis
0 to 99999
The position of the decimal point for the value after prescaling will be set according to the decimal point position setting. Unit: second
offd Output OFF delay
0.00 to 19.99
—
sl-h Set value upper limit
1 to 999999
The position of the decimal point for the value after prescaling will be set according to the decimal point position setting.
otst OUT allocation change
off, on
off: OUT1=12, 13 OUT2=3, 4, 5 / on: OUT1=3, 4, 5 OUT2=12, 13
(The numbers are the terminals numbers.)
kypt Key protect level
kp-1, kp-2, kp-3, kp-4, –kp-5, kp-6, kp-7
ot1i Output 1 inversion
n-o, n-c
—
ot2i Output 2 inversion
n-o, n-c
—
calm Pulse cycle measurement/ phas, wide
—
pulse width measurement
unit Display unit intv Measurement cycle
hz, s 200ms, cont
Displayed only when pulse cycle measurement is used.
Displayed only if the measurement speed is 10 kHz when pulse cycle measurement
is used.
indc Indicator display mode
on1a Output 1 (OUT1) ON count alarm set value
on2a Output 2 (OUT2) ON count alarm set value
on1c Output 1 (OUT1) ON count monitor value
on2c Output 2 (OUT2) ON count monitor value
on, alof, allt 0 to 100 to 9999 0 to 100 to 9999 —–
— 1,000
1,000
The monitored value is only displayed. It cannot be set. 1,000 The monitored
value is only displayed. It cannot be set. 1,000
ot-a Total run time alarm set value 0.0 to 10.0 to 99.9
Unit: year
ot-c Total run time monitor value —
The Total run time monitor value is only displayed. It cannot be set.
ver Software version
—
The software version is only displayed. It cannot be set.
*1: When the tachometer input mode is F2 (2 inputs), set tachometer output modes 1 and 2 using the UP or DOWN Key.
to1m Tachometer output
hi, lo
—
mode 1
to2m Tachometer output
hi, lo
—
mode 2
*2: Even if 10 kHz is selected when the tachometer input mode is F2 to F5, the counting speed will be 5 kHz.
1-stage preset counter
123456 Present value
SET 234567 Set value
2-stage preset counter
Forecast Value Setting
Absolute Value Setting
123456 Present value
SET 280000 Set value
123456 Present value
SET1 200000 Set value 1
123456 Present value
1 200000 Forecast set value
123456 Present value
SET2 280000 Set value 2
Displays and Settings in Run Mode
Total and preset counter
Batch counter
Dual counter
123456 Present value
SET 234567 Set value
345678 Total count value
TOTAL
18 Present value
SET
24 Set value
BATCH
613
1000
Batch Count Value
Batch Count Set Value
987654 Dual count value
SET 994500 Dual count set value
352400 CP1 present value
1 2 635200 CP2 present value
Twin counter
123000 Present value 1
SET1 200000 Set value 1
456000 Present value 2
SET2 5000000 Set value 2
Tachometer
Measurement value 2280.00 (Not displayed when the
input mode is f2.)
2280.00 Measurement value SET1 2300.00 Comparison value 1
2280.00 Measurement value SET 2 2000.00 Comparison value 2
Conformance to EN/IEC Standards
· When conforming to EMC standards, refer to the information provided in this
Instruction Manual for cable selection and other conditions.
· This is a class A product. In residential areas it may cause radio
interference, in which case the user may be required to take adequate measures
to reduce interference.
· Basic insulation is provided between power supply and input terminals,
between power supply and output terminals, and between input and output
terminals.
· Basic insulation is provided between power supply and output terminals, and
between input and output terminals. When double insulation or reinforced
insulation is required, apply double insulation or reinforced insulation as
defined in IEC 60664 that is suitable for the maximum operating voltage with
clearances or solid insulation.
· Connect the input and output terminals to devices that do not have any
exposed charged parts.
Terminal Arrangement
· Wire properly after checking the specifications of the power supply voltage.
· Do not wire the terminals that are not used.
H7CC-A/-AD 1-stage Contact Output
H7CC-AS/-ASD 1-stage Solid State Output
Reset CP2 CP1 Total reset
Reset CP2 CP1 Total reset
0 V
(-)
6 7 8 9 10
Sensor
(+) 12 VDC 11
External power supply
12345 OUT
(-)
(+)
H7CC-AW/-AWD/-AU/-AUD 2-stage Contact Output
0 V
(-)
67
Sensor
(+) 12 VDC 11
External power supply
12
8 9 10
- 345 OUT
(-)
(+)
H7CC-AWS/-AWSD 2-stage Solid State Output
Reset 1 CP2 CP1
Reset 2
Reset 1 CP2 CP1
Reset 2
0 V
(-)
6 7 8 9 10
Sensor
*1
(+) 12 VDC
11
12
13 OUT1
External
power supply
- 1 2 3 4 5
1: “-AU” Models
OUT2
12
13
(-)
(+)
0 V
(-)
6 7 8 9 10
Sensor
(+) 12 VDC
11
12
13 OUT1
External power supply
12345 OUT2
(-)
(+)
H7CC-A11/-A11D 1-stage Contact Output
Reset
CP1
CP2
Total reset
0 V (-)
Sensor
(+)
12 VDC
External power supply
567
4
8
3
9
2
10
1 11
Internal circuit OUT
(-) (+)
H7CC-A11S/-A11SD 1-stage Solid State Output
Reset
CP1
CP2
Total reset
0 V (-)
Sensor
(+)
12 VDC
External power supply
Internal circuit
567
4
8
3
9
2
10
1 11
OUT
(-) (+)
H7CC-A8/-A8D
*:
1-stage Contact Output
Reset Input CP1 Input CP2 Input
Internal circuit
45
3
6
2
7
18 0 V
(-) (+)
OUT
Load +
Load +
Power for load
Power for load
· When an inductive load is connected to the H7CC. The diode connected to the collector of the output transistor is used to absorb inverted voltage that is generated when an inductive load is connected to the H7CC.
Counter
Inductive load + Power for load
Input Connections
No-voltage Inputs (NPN Inputs)
Open Collector
Voltage Output
Contact Input
PLC, Sensor
Sensor
0V Reset
CP 0V Reset CP
0V Reset
CP
Note: Operate with transistor ON
Voltage Inputs (PNP Inputs) No-contact Input (NPN Transistor)
Sensor
Note: Operate with transistor ON
Note: Operate with relay ON
No-contact Input (PNP Transistor)
Sensor
Contact Input
0V Reset
CP 0V Reset CP
0V Reset
CP
Note: Operate with transistor OFF
Note: Operate with transistor ON
Note: Operate with relay ON
Key-protect Switch Settings
When the key-protect switch is ON, ON (enable) individual key operations can
be disabled to prevent setting errors according to the key protect levels
(KP-1 to KP-7) shown in the following table.
Note: Key protect levels are set in function setting mode.
ON (enable) OFF (disable) (Factory setting)
Key protect indicator
Level
*Mode change Display switch in the run mode Reset operation UP/DOWN Key
KP-1 (default setting) Invalid
Valid
Valid
Valid
KP-2
Invalid
Valid
Invalid
Valid
KP-3
Invalid
Valid
Valid
Invalid
KP-4
Invalid
Valid
Invalid
Invalid
KP-5
Invalid
Invalid
Invalid
Invalid
KP-6
Invalid
Invalid
Valid
Valid
KP-7
Invalid
Invalid
Invalid
Valid
- Changing mode to configuration selection mode or function setting mode.
Self-diagnostic Functions
The following displays will appear if an error occurs.
Main
Sub-
display display
Description
Output status
Correction method
Set value after reset
—– 4 fffff 4
e1 e2 e2
No change
No change Not lit
Not lit
sum
Present value underflow 2
Present value overflow 3
CPU error
Memory error (RAM) Memory error (non-volatile memory) *1
No change
No change
OFF
OFF OFF
Either perform Reset operation or turn ON the reset input. 5
Either perform Reset operation or turn ON the reset input. 5
Either perform Reset operation or reset the power supply.
Turn ON the power again.
Reset operation
No change No change No change No change Factory setting.
Rplc *7
No Total run time or Output ON No Reset operation *6
change count has reached the
change
maintenance forecast.
No change
1. This includes times when the life of the non-volatile memory has expired. 2. This occurs if the present value or total count value falls below 99999. 3. This occurs in the following conditions if the present value (i.e., measurement value) exceeds 999999.
· For Output Modes K-2, D, L, or H · Dual counter or tachometer operation is
used. 4. Display flashes. (1-second cycles) 5. This does not apply when
tachometer operation is used. 6. This is displayed if the alarm set value for
either of the two outputs is exceeded if a model with two outputs is used. The
total ON count will not be cleared by using Reset operation. *7. The normal
display and Rplc will appear alternately. When Reset operation is performed,
Rplc will no longer be displayed even if the alarm set value is exceeded.
(Monitoring is possible, however, because the Counter will continue without
clearing the total run time and the output ON count.) If the power supply is
turned OFF/ON after the Rplc display is turned OFF by Reset operation, Rplc
will be displayed again. In order to prevent the display even after the power
supply is turned OFF/ON, change the alarm set value to equal to or greater
than the count value, or change the alarm set value to 0 to be invalid.
OMRON EUROPE B.V. Wegalaan 67-69-2132 JD Hoofddorp, The Netherlands Tel:
(31)2356-81-300/Fax: (31)2356-81-388
OMRON ELECTRONICS LLC (U.S.A.) Tel: (1)
847-843-7900/Fax: (1)
847-843-7787
OMRON ASIA PACIFIC PTE. LTD. (SINGAPORE) Tel: (65) 6835-3011/Fax: (65)
6835-2711
OMRON (CHINA) CO., LTD. Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
H7CC-A
JPN
©All Rights Reserved
5639664-5B (Side-B)
B
C
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123456
SET 234567
123456
SET 280000
123456
SET1 200000
123456
1 200000
123456
SET2 280000
123456
SET 234567
345678
TOTAL
18
SET
24
613
BATCH 1000
987654
SET 994500
352400 $1
1 2 635200 $1
123000
SET1 200000
456000
SET2 5000000
2280.00 f2
2280.00 SET1 2300.00
2280.00 SET 2 2000.00
1)4*1
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