h7cx-a11d1 Omron Corporation, h7cx-a11d1 Datasheet - Page 57

• Manufacturer Part Number: h7cx-a11d1
• Description: Multifunction Preset Counter
• Manufacturer: Omron Corporation

■ Self-diagnostic Function
The following displays will appear if an error occurs.
Note: 1. Includes the case where the EEPROM has reached its overwrite lifetime.
■ Operation in DIP Switch Monitor Mode
The H7CX-R is also equipped with a DIP switch monitor function, a convenient function that enables the settings of the DIP switch pins to be con-
firmed using the front display.
Note: When the mode is changed to DIP switch monitor, the measurement value is reset, outputs turns OFF, and measuring stops.
ffffff
(See note 3.)
e1
e2
e2
Main display
2. Occurs when the measurement value reaches 999,999.
3. Display flashes (1-second cycles).
Measurement stopped
Measurement possible
No change
Not lit
Not lit
sum
Sub-display
Power ON
1 s min.
+
1
Measurement value overflow
(See note 2.)
CPU
Memory error (RAM)
Memory error (EEP)
(See note 1.)
(See note.)
DIP switch
monitor
Error
OFF
ON
The status of the DIP switch pins (1 to 8) can be confirmed using the
To change the mode to DIP switch monitor mode, press the
Key for 1 s min. with the
change if the
keys.
Example
No change
OFF
OFF
OFF
Output status
1
HLD
TACHOMETER
2
HLD
3
1
key is pressed first.
4
Measurement value ≤ 999999
Either press the hold key or reset the
power supply.
Reset the power supply.
Reset to the factory settings using the
hold key.
5
6
1
key held down. The mode will not
7
Correction method
8
1
Indicates that DIP switch pin 8 is ON.
Indicates that DIP switch pin 7 is OFF.
Indicates that DIP switch pin 6 is ON.
Indicates that DIP switch pin 5 is OFF.
Indicates that DIP switch pin 4 is ON.
Indicates that DIP switch pin 3 is OFF.
Indicates that DIP switch pin 2 is ON.
Indicates that DIP switch pin 1 is OFF.
No change
No change
No change
0
Set value after
H7CX-R
reset
57