H7BX-A AC100-240 Omron, H7BX-A AC100-240 Datasheet - Page 19

• Manufacturer Part Number: H7BX-A AC100-240
• Description: 1-stg 72x72 Multifunc Counter
• Manufacturer: Omron

Specifications of H7BX-A AC100-240

• Display Type: LCD Backlight
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

■ Switching from Counter to Tachometer
■ Settings for Basic Operations
Operating Procedures (Tachometer Function)
Note: All pins are factory-set to OFF.
The H7BX is factory-set to the 2-stage
counter configuration. To switch to the
tachometer configuration, use the
procedure shown on the right. For details,
refer to page 23.
Note: Hold down the
After setting the DIP switch for basic operations, advanced functions (see note) can be added using the operation keys. For details,
refer to page 20.
Note: Advanced functions consist of the decimal point position, prescale value, auto-zero time, startup time, display color,
1
2
3
4
5
6
7
8
The ON/OFF status of the DIP switch
pins can be confirmed using the front
display. For details, refer to page 23.
DIP switch settings enable/disable
Counting speed
Tachometer output mode
Average processing
NPN/PNP input mode
Caution
the
The mode will not change if the
Key is pressed first.
and key protect level.
Up 1
Key for at least 1 s.
Item
---
Always turn OFF the power supply before changing the DIP switch settings.
Always turn ON pin 1 when performing settings with the DIP switch. Performing settings with the DIP switch
is disabled when pin 1 is OFF.
DIP switch setting changes will be updated when the power is turned ON. Perform the settings before performing
installation and supplying power.
Properly set the DIP switch to match the item being counted (or measured) and use the DIP switch monitor for
confirmation.
Settings for basic functions can be performed with just the DIP switch.
Key and then press
Up 1
Refer to the table on the right.
Refer to the table on the right.
Disabled
30 Hz
OFF
NPN
---
Configuration
selection
OFF
ON
Switch from
Configuration selection mode
Enabled
10 kHz
PNP
ON
---
(H7BX-AW@ only)
1
2cnt
2
Be sure to turn ON pin 1.
to
3
taco
4
5
(tachometer) with the
least 1 s (See note.)
6
Pin 3
Pin 4
OFF
OFF
OFF
OFF
Key +
7
ON
ON
ON
ON
Multifunction Counter
8
Up 1
Key for at
Up
Key.
Pin 4
Pin 5
OFF
OFF
OFF
OFF
ON
ON
ON
ON
Power ON
Run mode
OFF (no average processing)
Tachometer output mode
H7BX
Upper and lower limit
Average processing
Upper limit
Lower limit
2 times
4 times
8 times
Area
19