H7BR
H7BR
7
Side View
Models
Operation of each transistor
output when count up
One-stage
Two-stage
Invalid
External
power supply
OFF
ON
OFF
ON
Output 1
OFF to ON
Output 1
ON to OFF
---
---
Output
OFF to ON
Output
ON to OFF
Output 2
OFF to ON
Output 2
ON to OFF
---
---
---
---
12 VDC
24 VDC
12 VDC
24 VDC
1234
Switch
No.
Dip switch
Note: All DIP Switches are set to OFF at the factory.
Operation
Factory Settings
The following table shows the counter settings when it is shipped. Please change the settings as necessary to suit the system before operation.
Settings and the display receive power from the internal battery and are therefore unaffected by external power interruptions.
Model
H7BR-B H7BR-C
Present value 0 0
Presets 0 0
Batch present count 0 ---
Batch setting count 0 ---
Input mode Up Up/Down C (quadrature)
Output mode N K
Output 2 time (Hold) 1,000 ms
Output 1 time (2-stage only) Hold 1,000 ms
CP1 and CP2 counting speeds 30 cps 30 cps
Min. reset time 20 ms 20 ms
Decimal point Far right (no fractions) Far right (no fractions)
Prescale 1,000 1,000
Compensation count value --- 0
Key protection level KP-1 KP-1
Note: With the initial settings, there will be no output even if the power supply is connected. External inputs and outputs cannot be used
without a power supply.
H7BR
H7BR
8
Operational Overview
Run mode
Present value,
set value 1
Input mode
CP1 and CP2
Count speed
Output 1 time
Output 2 time
Output mode
Setting mode
Press the
DISPLAY Key
Press the
MODE Key
Press the
MODE Key
Press the
MODE Key
Press the
MODE Key
Press the
MODE Key
Press the
MODE Key
Press the
MODE Key
Present value,
set value 2
Key protection level
Prescale value
Decimal point
Min. reset time
Press the
MODE Key
Press the
MODE Key
Press the
MODE Key
Note: Set values are changed with the Increment
Keys (1 to 6).
Compensation
count value
Press the
DISPLAY Key
Batch count value
Press the
BATCH key
Press the
DISPLAY Key
Teaching mode
Present value
Present value,
set value 1
Press the MODE
or TEACH Key
Press the
TEACH key
Press the
DISPLAY Key
Press the MODE
or TEACH Key
Press the MODE
or TEACH Key
Present value,
set value 2
H7BR
H7BR
9
Setting Item Table
Mode Setting item
(Di l )
Applicable model
Description Setting procedure
g
(Display)
H7BR-Bj H7BR-Cj
p
gp
Run
mode
Set value 1
(SET1)
Set value 2
(SET2)
Yes Yes Compared to the
present value,
determines the
timing of the control
output according to
the output mode. The
DISPLAY Key
switches between
set values 1 and 2.
(2-stage model only.)
Sequence when changing a digit using the
Keys (1 to 6).
......
08912
Press the Code Key (+/–) to change the plus or
minus sign of the set value if the model is the
H7BR-C.
(+) (blank) (-)
Ć
Batch count
set value
Yes No Batch output is
turned ON when the
set number of times
is counted.
......
08912
Sequence when changing a digit using the
Keys (1 to 6).
Function
setting
mode
Input mode
(IN)
Yes Yes Determines the input
mode selecting from
Up, Down, Up/Down
modes.
Press keys 1 to 6 to change the mode.
(Up) (Down) (Up/Down A) (Up/Down B) (Up/Down C)
*H7BR-B only.
u* d* udĆa udĆb udĆc
Output mode
(OUT)
Yes Yes Determines the form
of the control output.
(Refer to the present
value vs. output
diagrams on pages
15 to 18.)
Determines the
output time for
control output
(Output 2).
Press keys 1 to 6 to change the mode.
H7BR-B
H7BR-C
(N) (F) (C) (R) (K) (P) (Q) (A)
(K) (D) (L) (H)
*
2-stage model only.
Press keys 1 to 6 to change the Output 2 time. (Applica-
ble to output modes C, R, K, P, Q, and A only.
nf cR p Q aK
Kdl h*
*
10ms 50ms 100ms 200ms
500ms
1000ms
Output time
1 (2-stage
model only)
(OUT)
Yes Yes Determines the
output time of the
control output (OUT
1) for 2-stage model
counters.
Press keys 1 to 6 to change the set value.
*H7BR-BW only.
*
10ms 50ms 100ms 200ms
hold (self holding)
500ms
1000ms
CP1 and
CP2 Count
speed
(CP1, CP2)
Yes Yes Switches the count
input filter to protect
against errant counts
due to interference.
Press keys 1 to 6 to change the set value.
(30cps) (1kcps) (5kcps) (10Kcps)
30 1K sK
The response speeds of the gate input and com-
pensation input are both set to the count speed of
CP1 or CP2, whichever is faster.
The CP1 and CP2 count speed must be set to the
same value only when the H7BR is in Up/Down C
input mode.
10K
Min. reset
time
(RST)
Yes Yes Determines the initial
signal width of the
external reset.
Press keys 1 to 6 to change the set value.
(1 ms) (20 ms)
120
Decimal
point
(------)
Yes Yes Determines the
decimal point
position of the
present and set
values.
Move the decimal point position with keys, 1 to 6.

H7BR-BV-AC24/DC12-24

Mfr. #:
Manufacturer:
Omron Automation and Safety
Description:
Counters & Tachometers Use H7BX Series
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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