Operation using the OP
X
-
2
A
−57−
•
Present alarm
When an alarm generates, a corresponding alarm code will be displayed.
Also, alarm records can be checked and cleared.
Alarm code list
No. of ALARM
LED blinks
Alarm
code
Alarm type
9
A1h
EEPROM error
7
E3h
Communication switch setting error
E4h
RS-485 communication error
E6h
Network connection product error
Note
•
Do not turn off the
NETC01-M3
power while alarm records are being cleared (=while the display is
blinking). Doing so may damage the data.
•
If an alarm generates, communication between the
NETC01-M3
and RS-485 communication
compatible product is stopped. The remote I/O, parameter command, maintenance command and
monitor command of the RS-485 communication compatible product cannot be used.
•
To reset the alarms, cycle the
NETC01-M3
power.
•
Present warning
When a warning generates, a corresponding warning code will be displayed. Warning records can be
checked and cleared.
Warning code list
Warning code
Warning type
E4h
RS-485 communication error
E5h
RS-485 communication timeout
Note
•
Do not turn off the
NETC01-M3
power while a warning records are being cleared (=while the display
is blinking). Doing so may damage the data.
•
Warning records can be cleared automatically by turning off the
NETC01-M3
power.
13.8 Parameter mode
When a parameter has been changed, the new parameter will become effective after the
NETC01-M3
power is cycled.
Application parameter
Parameter name
Description
Setting range Initial value
OPX-2A
screen
display
Data setter edit
Sets whether it is possible to edit using
the
OPX-2A
.
0: Disable
1: Enable
1: Enable
−
∗
* It can be changed by setting/canceling the edit lock function on the
OPX-2A
.
Содержание NETC01-M3
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